@article{Graves-Pisanski-Watkins/09, AUTHOR = {Graves, Stephen and Pisanski, Toma{\v{z}} and Watkins, Mark E.}, TITLE = {Growth of edge-homogeneous tessellations}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {1-18}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {tessellation, edge-homogeneous, bilinski diagram, exponential growth, generating function, transition matrix, eigenvalue}, URL = {http://link.aip.org/link/?SJD/23/1/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Como-Fagnani/09, AUTHOR = {Como, Giacomo and Fagnani, Fabio}, TITLE = {Average spectra and minimum distances of low-density parity-check codes over Abelian groups}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {19-53}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {low-density parity-check codes, group codes, minimum distance, type-spectrum, ramanujan sums}, URL = {http://link.aip.org/link/?SJD/23/19/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Wu/09c, AUTHOR = {Wu, Jian-Liang}, TITLE = {The linear arboricity of graphs on surfaces of negative Euler characteristic}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {54-58}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph, surface, euler characteristic, linear arboricity}, URL = {http://link.aip.org/link/?SJD/23/54/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Charpin-Helleseth-Zinoviev/09, AUTHOR = {Charpin, Pascale and Helleseth, Tor and Zinoviev, Victor}, TITLE = {On cosets of weight 4 of $BCH(2^m,8), m$ even, and exponential sums}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {59-78}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {binary primitive narrow sense bch code, coset, coset weight distribution, exponential sum, cubic sum, kloosterman sum, partial sum, inverse cubic sum}, URL = {http://link.aip.org/link/?SJD/23/59/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Litsyn-Shpunt/09, AUTHOR = {Litsyn, Simon and Shpunt, Alexander}, TITLE = {On the distribution of Boolean function nonlinearity}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {79-95}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {boolean functions, concentration of nonlinearity, walshhadamard transform, binomial sums, tails of binomial distribution, second moment method}, URL = {http://link.aip.org/link/?SJD/23/79/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Kawarabayashi-Mukae-Nakamoto/09, AUTHOR = {Kawarabayashi, Ken-ichi and Mukae, Raiji and Nakamoto, Atsuhiro}, TITLE = {$K_6$-minors in triangulations on the Klein bottle}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {96-108}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {triangulation, $k_6$-minor, klein bottle}, URL = {http://link.aip.org/link/?SJD/23/96/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Colbourn-Fu-Ge-Ling-Lu/09, AUTHOR = {Colbourn, Charles J. and Fu, Hung-Lin and Ge, Gennian and Ling, Alan C.H. and Lu, Hui-Chuan}, TITLE = {Minimizing SONET ADMs in unidirectional WDM rings with grooming ratio seven}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {109-122}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {traffic grooming, combinatorial designs, block designs, group-divisible designs, optical networks, wavelength-division multiplexing}, URL = {http://link.aip.org/link/?SJD/23/109/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Iosevich-Koh/09, AUTHOR = {Iosevich, Alex and Koh, Doowon}, TITLE = {The Erd{\H{o}}s-Falconer distance problem, exponential sums, and Fourier analytic approach to incidence theorems in vector spaces over finite fields}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {123-135}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {distance sets, newton diagrams, gauss sums, multiplicative characters, exponential sums, kloosterman sums}, URL = {http://link.aip.org/link/?SJD/23/123/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Kabadi-Yan-Du-Nair/09, AUTHOR = {Kabadi, S.N. and Yan, J. and Du, D. and Nair, K.P.K.}, TITLE = {Integer exact network synthesis problem}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {136-154}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {combinatorial algorithm, cut-tree, network flows, strongly polynomial algorithm}, URL = {http://link.aip.org/link/?SJD/23/136/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Fox-Sudakov/09a, AUTHOR = {Fox, Jacob and Sudakov, Benny}, TITLE = {Ramsey-type problem for an almost monochromatic $K_4$}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {155-162}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {ramsey-type problems, dependent random choice, probabilistic method}, URL = {http://link.aip.org/link/?SJD/23/155/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Chekuri-Shepherd/09, AUTHOR = {Chekuri, Chandra and Shepherd, F. Bruce}, TITLE = {Approximate integer decompositions for undirected network design problems}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {163-177}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {network design, supermodular function, integer decomposition, approximation algorithm}, URL = {http://link.aip.org/link/?SJD/23/163/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Hatami-Magen-Markakis/09, AUTHOR = {Hatami, Hamed and Magen, Avner and Markakis, Evangelos}, TITLE = {Integrality gaps of semidefinite programs for vertex cover and relations to $\ell_1$ embeddability of negative type metrics}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {178-194}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {vertex cover, semidefinite programming, integrality gap}, URL = {http://link.aip.org/link/?SJD/23/178/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Yuster/09, AUTHOR = {Yuster, Raphael}, TITLE = {Disjoint color-avoiding triangles}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {195-204}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {edge coloring, packing, triangles}, URL = {http://link.aip.org/link/?SJD/23/195/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Xu/09a, AUTHOR = {Xu, Baogang}, TITLE = {On $(3,1)^*$-coloring of plane graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {205-220}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {triangle, defective coloring, plane graph}, URL = {http://link.aip.org/link/?SJD/23/205/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Chavez-Fijavz-Marquez-Nakamoto-Suarez/09, AUTHOR = {Ch{\'a}vez, Mar{\'{i}}a Jose and Fijav{\v{z}}, Ga{\v{s}}per and M{\'a}rquez, Alberto and Nakamoto, Atsuhiro and Su{\'a}rez, Esperanza}, TITLE = {Geometric realization of M{\"o}bius triangulations}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {221-232}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {geometric realization, triangulation, mobius band, projective plane}, URL = {http://link.aip.org/link/?SJD/23/221/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Alon-Pralat-Wormald/09, AUTHOR = {Alon, Noga and Pra{\l}at, Pawe{\l} and Wormald, Nicholas}, TITLE = {Cleaning regular graphs with brushes}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {233-250}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {cleaning process, random $d$-regular graphs, degree-greedy algorithm, differential equations method}, URL = {http://link.aip.org/link/?SJD/23/233/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Levin/09, AUTHOR = {Levin, Asaf}, TITLE = {Approximating the unweighted $k$-set cover problem: Greedy meets local search}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {251-264}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {approximation algorithms, set cover}, URL = {http://link.aip.org/link/?SJD/23/251/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Benko-Ernst-Lanphier/09, AUTHOR = {Benko, D. and Ernst, C. and Lanphier, D.}, TITLE = {Asymptotic bounds on the integrity of graphs and separator theorems for graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {265-277}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {integrity, planar graphs, lattice graphs, separators}, URL = {http://link.aip.org/link/?SJD/23/265/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Alon-Shapira-Stav/09, AUTHOR = {Alon, Noga and Shapira, Asaf and Stav, Uri}, TITLE = {Can a graph have distinct regular partitions?}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {278-287}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {regularity lemma, algorithm, isomorphic}, URL = {http://link.aip.org/link/?SJD/23/278/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Behrisch-Taraz-Ueckerdt/09, AUTHOR = {Behrisch, Michael and Taraz, Anusch and Ueckerdt, Michael}, TITLE = {Coloring random intersection graphs and complex networks}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {288-299}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {coloring, intersection graph, random graph, complex network}, URL = {http://link.aip.org/link/?SJD/23/288/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Beveridge/09, AUTHOR = {Beveridge, Andrew}, TITLE = {Centers for random walks on trees}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {300-318}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {markov chain, random walk, stopping rule, tree, barycenter}, URL = {http://link.aip.org/link/?SJD/23/300/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Marietti/09, AUTHOR = {Marietti, Mario}, TITLE = {A combinatorial characterization of Coxeter groups}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {319-332}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {coxeter groups, bruhat order, special matchings}, URL = {http://link.aip.org/link/?SJD/23/319/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Rosendahl/09, AUTHOR = {Rosendahl, Petri}, TITLE = {On Cusick's method and value sets of certain polynomials over finite fields}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {333-343}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {finite fields, value sets, cross-correlation functions, niho type decimations}, URL = {http://link.aip.org/link/?SJD/23/333/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Dvorak-Jendrol-Kral-Pap/09, AUTHOR = {Dvo{\v{r}}{\'a}k, Zden{\v{e}}k and Jendrol', Stanislav and Kr{\'a}l', Daniel and Pap, Gyula}, TITLE = {Matchings and nonrainbow colorings}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {344-348}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {plane graphs, face-constrained coloring, nonrainbow coloring}, URL = {http://link.aip.org/link/?SJD/23/344/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Richerby-Thilikos/09, AUTHOR = {Richerby, David and Thilikos, Dimitrios M.}, TITLE = {Graph searching in a crime wave}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {349-368}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph searching, treewidth, pathwidth}, URL = {http://link.aip.org/link/?SJD/23/349/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Chow/09a, AUTHOR = {Chow, Timothy Y.}, TITLE = {Reduction of Rota's basis conjecture to a problem on three bases}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {369-371}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {common independent sets, nonbase-orderable matroid, odd wheel}, URL = {http://link.aip.org/link/?SJD/23/369/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Kawarabayashi-Kral-Kyncl-Lidicky/09, AUTHOR = {Kawarabayashi, Ken-ichi and Kr{\'a}l', Daniel and Kyn{\v{c}}l, Jan and Lidick{\'y}, Bernard}, TITLE = {6-critical graphs on the Klein bottle}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {372-383}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graphs on surfaces, 6-critical graphs, klein bottle, heawood formula}, URL = {http://link.aip.org/link/?SJD/23/372/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Soprunov-Soprunova/09, AUTHOR = {Soprunov, Ivan and Soprunova, Jenya}, TITLE = {Toric surface codes and Minkowski length of polygons}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {384-400}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {evaluation codes, toric codes, minkowski sum}, URL = {http://link.aip.org/link/?SJD/23/384/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Bona/09, AUTHOR = {B{\'o}na, Mikl{\'o}s}, TITLE = {Real zeros and normal distribution for statistics on Stirling permutations defined by Gessel and Stanley}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {401-406}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {permutations, multisets, descents, normal distribution, real zeros}, URL = {http://link.aip.org/link/?SJD/23/401/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Kneis-Molle-Richter-Rossmanith/09, AUTHOR = {Kneis, Joachim and M{\"o}lle, Daniel and Richter, Stefan and Rossmanith, Peter}, TITLE = {A bound on the pathwidth of sparse graphs with applications to exact algorithms}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {407-427}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph algorithms, graph theory, algorithms}, URL = {http://link.aip.org/link/?SJD/23/407/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Berry-Krueger-Simonet/09, AUTHOR = {Berry, A. and Krueger, R. and Simonet, G.}, TITLE = {Maximal label search algorithms to compute perfect and minimal elimination orderings}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {428-446}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph search, peo, meo, minimal triangulation, elimination scheme, maximal label search}, URL = {http://link.aip.org/link/?SJD/23/428/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Dershowitz-Zaks/09, AUTHOR = {Dershowitz, Nachum and Zaks, Shmuel}, TITLE = {More patterns in trees: Up and down, young and old, odd and even}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {447-465}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {tree enumerations, tree patterns, node distribution, ordered trees, plane-planted trees, bicolored trees, binary trees, dyck paths, lattice paths, bridges}, URL = {http://link.aip.org/link/?SJD/23/447/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Alon-Fomin-Gutin-Krivelevich-Saurabh/09, AUTHOR = {Alon, Noga and Fomin, Fedor V. and Gutin, Gregory and Krivelevich, Michael and Saurabh, Saket}, TITLE = {Spanning directed trees with many leaves}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {466-476}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {out-branching, maximum leaf, fixed parameter tractability, rooted tree, directed graphs}, URL = {http://link.aip.org/link/?SJD/23/466/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Dvorak-Skrekovski/09, AUTHOR = {Dvo{\v{r}}{\'a}k, Zden{\v{e}}k and {\v{S}}krekovski, Riste}, TITLE = {$k$-chromatic number of graphs on surfaces}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {477-486}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph decomposition, chromatic number, surface embedding, euler's formula}, URL = {http://link.aip.org/link/?SJD/23/477/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Elbassioni/09, AUTHOR = {Elbassioni, Khaled M.}, TITLE = {Algorithms for dualization over products of partially ordered sets}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {487-510}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {enumeration algorithms, forests, hypergraph transversals, infrequent elements, lattices, monotone properties, monotone generation, ordered sets, duality testing}, URL = {http://link.aip.org/link/?SJD/23/487/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Przybylo/09, AUTHOR = {Przyby{\l}o, Jakub}, TITLE = {Linear bound on the irregularity strength and the total vertex irregularity strength of graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {511-516}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {irregularity strength, total vertex irregularity strength, graph weighting, graph labeling}, URL = {http://link.aip.org/link/?SJD/23/511/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Ferrara-Schmitt/09, AUTHOR = {Ferrara, Michael J. and Schmitt, John}, TITLE = {A general lower bound for potentially $H$-graphic sequences}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {517-526}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {degree sequence, potentially graphic sequence, $h$-saturated graph}, URL = {http://link.aip.org/link/?SJD/23/517/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Alverson-Donnelly-Lewis-McClard-Pervine-Proctor-Wildberger/09, AUTHOR = {Alverson II, L. Wyatt and Donnelly, Robert G. and Lewis, Scott J. and McClard, Marti and Pervine, Robert and Proctor, Robert A. and Wildberger, N.J.}, TITLE = {Distributive lattices defined for representations of rank two semisimple Lie algebras}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {1}, PAGES = {527-559}, YEAR = {2008-2009}, EDITOR = {Tetali, P.}, KEYWORDS = {distributive lattice, rank generating function, rank two semisimple lie algebra, representation}, URL = {http://link.aip.org/link/?SJD/23/527/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Krotov-Potapov/09, AUTHOR = {Krotov, Denis S. and Potapov, Vladimir N.}, TITLE = {$n$-ary quasigroups of order 4}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {561-570}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {latin hypercube, $n$-ary quasigroup, reducibility}, URL = {http://link.aip.org/link/?SJD/23/561/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Blanco-Puerto/09, AUTHOR = {Blanco, V{\'{i}}ctor and Puerto, Justo}, TITLE = {Partial Gr{\"o}bner bases for multiobjective integer linear optimization}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {571-595}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {multiple objective optimization, integer programming, grobner bases, test sets}, URL = {http://link.aip.org/link/?SJD/23/571/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Bracken-Byrne-Markin-McGuire/09, AUTHOR = {Bracken, Carl and Byrne, Eimear and Markin, Nadya and McGuire, Gary}, TITLE = {Fourier spectra of binomial APN functions}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {596-608}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {almost perfect nonlinear, apn, fourier spectrum}, URL = {http://link.aip.org/link/?SJD/23/596/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Dang/09, AUTHOR = {Dang, Chuangyin}, TITLE = {An arbitrary starting homotopy-like simplicial algorithm for computing an integer point in a class of polytopes}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {609-633}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {integer point, polytope, integer programming, integer labeling, triangulation, homotopy-like simplicial algorithm, pivoting procedure}, URL = {http://link.aip.org/link/?SJD/23/609/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Bekmetjev-Cusack/09, AUTHOR = {Bekmetjev, Airat and Cusack, Charles A.}, TITLE = {Pebbling algorithms in diameter two graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {634-646}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph pebbling, diameter, connectivity, algorithms}, URL = {http://link.aip.org/link/?SJD/23/634/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Iwata-Takamatsu/09, AUTHOR = {Iwata, Satoru and Takamatsu, Mizuyo}, TITLE = {Computing the degrees of all cofactors in mixed polynomial matrices}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {647-660}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {combinatorial matrix theory, degree of cofactor, mixed matrix, polynomial matrix, valuated matroid}, URL = {http://link.aip.org/link/?SJD/23/647/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Han/09, AUTHOR = {Han, Guo-Niu}, TITLE = {Yet another generalization of Postnikov's hook length formula for binary trees}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {661-664}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {hook length, postnikov's formula, binary tree}, URL = {http://link.aip.org/link/?SJD/23/661/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Baiou-Barahona/09, AUTHOR = {Ba{\"{i}}ou, Mourad and Barahona, Francisco}, TITLE = {On the integrality of some facility location polytopes}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {665-679}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {facility location, odd cycle inequalities}, URL = {http://link.aip.org/link/?SJD/23/665/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Nielsen-Oellermann/09, AUTHOR = {Nielsen, Morten H. and Oellermann, Ortrud R.}, TITLE = {Steiner trees and convex geometries}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {680-693}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {steiner distance, steiner intervals, steiner convex sets, convex geometries}, URL = {http://link.aip.org/link/?SJD/23/680/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Zhou/09, AUTHOR = {Zhou, Sanming}, TITLE = {A class of arc-transitive Cayley graphs as models for interconnection networks}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {694-714}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {cayley graph, arc-transitive graph, orbital-regular graphs, frobenius group, frobenius graph, complete rotation, communication algorithm, interconnection network, gossiping, minimum gossip time, edge-forwarding index, arc-forwarding index}, URL = {http://link.aip.org/link/?SJD/23/694/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Sommer-Feder-Shalvi/09, AUTHOR = {Sommer, Naftali and Feder, Meir and Shalvi, Ofir}, TITLE = {Finding the closest lattice point by iterative slicing}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {715-731}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {lattice, closest neighbor, voronoi relevant vectors, closest point search, lattice decoding, lattice quantization, lattice codes}, URL = {http://link.aip.org/link/?SJD/23/715/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Han-Person-Schacht/09, AUTHOR = {H{\`a}n, Hi{\d{\^e}}p and Person, Yury and Schacht, Mathias}, TITLE = {On perfect matchings in uniform hypergraphs with large minimum vertex degree}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {732-748}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {uniform hypergraph, perfect matching, degree condition}, URL = {http://link.aip.org/link/?SJD/23/732/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Wu-Zang-Zhang/09, AUTHOR = {Wu, Yezhou and Zang, Wenan and Zhang, Cun-Quan}, TITLE = {A characterization of almost CIS graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {749-753}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph, clique, stable set, algorithm}, URL = {http://link.aip.org/link/?SJD/23/749/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Brennan-Chen/09, AUTHOR = {Brennan, Joseph and Chen, Guantao}, TITLE = {Toric geometry of series-parallel graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {754-764}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {cycles, outerplanar graphs, edge-cuts, polynomial ring, kernel, generators}, URL = {http://link.aip.org/link/?SJD/23/754/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Elizalde/09, AUTHOR = {Elizalde, Sergi}, TITLE = {The number of permutations realized by a shift}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {765-786}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {shift, consecutive pattern, forbidden pattern}, URL = {http://link.aip.org/link/?SJD/23/765/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Poznanovic-Yan/09, AUTHOR = {Poznanovi{\'c}, Svetlana and Yan, Catherine}, TITLE = {Crossings and nestings of two edges in set partitions}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {787-804}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {set partitions, crossings, nestings}, URL = {http://link.aip.org/link/?SJD/23/787/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Tian-Qi/09, AUTHOR = {Tian, Tian and Qi, Wen-Feng}, TITLE = {Autocorrelation and distinctness of decimations of $l$-sequences}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {805-821}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {feedback with carry shift registers, $l$-sequences, decimations, autocorrelations, cyclically distinct}, URL = {http://link.aip.org/link/?SJD/23/805/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Epstein-Erlebach-Levin/09a, AUTHOR = {Epstein, Leah and Erlebach, Thomas and Levin, Asaf}, TITLE = {Online capacitated interval coloring}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {822-841}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {competitive analysis, lower bound, interval coloring with bandwidth}, URL = {http://link.aip.org/link/?SJD/23/822/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Bourgain-Cochrane-Paulhus-Pinner/09, AUTHOR = {Bourgain, Jean and Cochrane, Todd and Paulhus, Jennifer and Pinner, Christopher}, TITLE = {Decimations of $\ell$-sequences and permutations of even residues ${\mbox{mod }}p$}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {842-857}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {$l$-sequences, arithmetic correlation, exponential sums, permutations of residues}, URL = {http://link.aip.org/link/?SJD/23/842/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Sakashita-Makino-Nagamochi-Fujishige/09, AUTHOR = {Sakashita, Mariko and Makino, Kazuhisa and Nagamochi, Hiroshi and Fujishige, Satoru}, TITLE = {Minimum transversals in posimodular systems}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {858-871}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {transversal problem, tree hypergraph, posimodular system, deficient set, source location, external network problem}, URL = {http://link.aip.org/link/?SJD/23/858/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Cranston-West/09, AUTHOR = {Cranston, Daniel W. and West, Douglas B.}, TITLE = {Classes of 3-regular graphs that are (7, 2)-edge-choosable}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {872-881}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {edge-coloring, list-coloring, choosability, $(a, b)$-choosability, $3$-edge-colorable, snark}, URL = {http://link.aip.org/link/?SJD/23/872/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Bondy-Buchwalder-Mercier/09, AUTHOR = {Bondy, J.A. and Buchwalder, X. and Mercier, F.}, TITLE = {Lexicographic products and a conjecture of Hahn and Jackson}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {882-887}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {digraph, directed path, stability number, conjecture, path deletion, lexicographic product, transversal, antichain}, URL = {http://link.aip.org/link/?SJD/23/882/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Zhao/09, AUTHOR = {Zhao, Yi}, TITLE = {Bipartite graph tiling}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {888-900}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph packing, tiling, regularity lemma, blow-up lemma}, URL = {http://link.aip.org/link/?SJD/23/888/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Balogh-Martin/09, AUTHOR = {Balogh, J{\'o}zsef and Martin, Ryan}, TITLE = {On avoider-enforcer games}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {901-908}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {positional games, avoider-enforcer, jumbleg, regularity lemma}, URL = {http://link.aip.org/link/?SJD/23/901/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Fellows-Rosamond-Rotics-Szeider/09, AUTHOR = {Fellows, Michael R. and Rosamond, Frances A. and Rotics, Udi and Szeider, Stefan}, TITLE = {Clique-width is $NP$-complete}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {909-939}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {clique-width, np-completeness, pathwidth, absolute approximation}, URL = {http://link.aip.org/link/?SJD/23/909/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Ge-Miao-Zhang/09, AUTHOR = {Ge, Gennian and Miao, Ying and Zhang, Xiande}, TITLE = {On block sequences of Steiner quadruple systems with error correcting consecutive unions}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {940-958}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {bscu, cscu, cscu-cqs, cscu-gdd}, URL = {http://link.aip.org/link/?SJD/23/940/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Caragiannis/09, AUTHOR = {Caragiannis, Ioannis}, TITLE = {Wavelength management in WDM rings to maximize the number of connections}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {959-978}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {wdm optical networks, wavelength management, approximation algorithms}, URL = {http://link.aip.org/link/?SJD/23/959/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Lichiardopol-Por-Sereni/09, AUTHOR = {Lichiardopol, Nicolas and P{\'o}r, Attila and S{\'e}reni, Jean-Sebastien}, TITLE = {A step toward the Bermond-Thomassen conjecture about disjoint cycles in digraphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {979-992}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {digraph, disjoint cycles, bermondthomassen conjecture, out-degree}, URL = {http://link.aip.org/link/?SJD/23/979/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Beveridge-Bohman-Frieze-Pikhurko/09, AUTHOR = {Beveridge, Andrew and Bohman, Tom and Frieze, Alan and Pikhurko, Oleg}, TITLE = {Memoryless rules for Achlioptas processes}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {993-1008}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {achlioptas process, memoryless}, URL = {http://link.aip.org/link/?SJD/23/993/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Schweig/09, AUTHOR = {Schweig, Jay}, TITLE = {A convex-ear decomposition for rank-selected subposets of supersolvable lattices}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {1009-1022}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {supersolvable lattice, order complex, h-vector, convex-ear decomposition}, URL = {http://link.aip.org/link/?SJD/23/1009/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Ye-Qi-Zhang/09, AUTHOR = {Ye, Dong and Qi, Zhongbin and Zhang, Heping}, TITLE = {On $k$-resonant fullerene graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {1023-1044}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {fullerene graph, perfect matching, resonant pattern, $k$-resonance, sextet polynomial}, URL = {http://link.aip.org/link/?SJD/23/1023/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Zhang-Ge-Ling-Fu-Mutoh/09, AUTHOR = {Zhang, Rucong and Ge, Gennian and Ling, Alan C.H. and Fu, Hung-Lin and Mutoh, Yukiyasu}, TITLE = {The existence of $r\times4$ grid-block designs with $r=3,4$}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {1045-1062}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {grid-block design, complete graph, decomposition, cartesian product}, URL = {http://link.aip.org/link/?SJD/23/1045/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Miskuf-Skrekovski-Tancer/09, AUTHOR = {Mi{\v{s}}kuf, Jozef and {\v{S}}krekovski, Riste and Tancer, Martin}, TITLE = {Backbone colorings and generalized Mycielski graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {1063-1070}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {backbone coloring, graph coloring, generalized mycielski construction, triangle-free graph}, URL = {http://link.aip.org/link/?SJD/23/1063/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Hamburger-Por-Walsh/09, AUTHOR = {Hamburger, Peter and Por, Attila and Walsh, Matt}, TITLE = {Kneser representations of graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {1071-1081}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {set systems, graph representations}, URL = {http://link.aip.org/link/?SJD/23/1071/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Britz-Royle-Shiromoto/09, AUTHOR = {Britz, T. and Royle, G. and Shiromoto, K.}, TITLE = {Designs from matroids}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {1082-1099}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {matroid, $t$-design, assmusmattson theorem, $t$-homogeneous automorphism group, linear code, macwilliams identity}, URL = {http://link.aip.org/link/?SJD/23/1082/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Fink/09, AUTHOR = {Fink, Ji{\v{r}}{\'{i}}}, TITLE = {Connectivity of matching graph of hypercube}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {1100-1109}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {hypercube, perfect matching, hamiltonian cycle}, URL = {http://link.aip.org/link/?SJD/23/1100/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Bartal-Schulman/09, AUTHOR = {Bartal, Yair and Schulman, Leonard J.}, TITLE = {Universal immersion spaces for edge-colored graphs and nearest-neighbor metrics}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {2}, PAGES = {1110-1115}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {universal graph, universal space, edge coloring, finite metric, homomorphism, immersion, embedding}, URL = {http://link.aip.org/link/?SJD/23/1110/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Morton-Pachter-Shiu-Sturmfels-Wienand/09, AUTHOR = {Morton, Jason and Pachter, Lior and Shiu, Anne and Sturmfels, Bernd and Wienand, Oliver}, TITLE = {Convex rank tests and semigraphoids}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1117-1134}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {braid arrangement, graphical model, permutohedron, polyhedral fan, rank test, semigraphoid, submodular function, symmetric group}, URL = {http://link.aip.org/link/?SJD/23/1117/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{McClosky-Hicks/09, AUTHOR = {McClosky, Benjamin and Hicks, Illya V.}, TITLE = {The co-2-plex polytope and integral systems}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1135-1148}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {stable sets, co-$k$-plexes, polytope, facet, integral systems}, URL = {http://link.aip.org/link/?SJD/23/1135/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Brightwell-Winkler/09, AUTHOR = {Brightwell, Graham R. and Winkler, Peter}, TITLE = {Submodular percolation}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1149-1178}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {submodular function, percolation, modular lattice, graph search}, URL = {http://link.aip.org/link/?SJD/23/1149/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Farzad/09, AUTHOR = {Farzad, Babak}, TITLE = {Planar graphs without 7-cycles are 4-choosable}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1179-1199}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {planar graphs, coloring, choosability}, URL = {http://link.aip.org/link/?SJD/23/1179/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Lal-Bhattacharjya/09, AUTHOR = {Lal, A.K. and Bhattacharjya, B.}, TITLE = {Breaking the symmetries of the book graph and the generalized Petersen graph}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1200-1216}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {labeling, automorphism group, distinguishing number, distinguishing chromatic number, book graph, generalized petersen graph}, URL = {http://link.aip.org/link/?SJD/23/1200/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Wolfe-Ling-Dinitz/09, AUTHOR = {Wolfe, A.J. and Ling, A.C.H. and Dinitz, J.H.}, TITLE = {The existence of $N_2$ resolvable Latin squares}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1217-1237}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {orthogonal latin squares, resolvable designs}, URL = {http://link.aip.org/link/?SJD/23/1217/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Fan-Ji/09, AUTHOR = {Fan, Genghua and Ji, Naidan}, TITLE = {Relative length of longest paths and cycles in 2-connected graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1238-1248}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {relative lengths, paths and cycles, extremal graphs}, URL = {http://link.aip.org/link/?SJD/23/1238/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Chen-Liu-Wang/09, AUTHOR = {Chen, William Y.C. and Liu, Jiuqiang and Wang, Larry X.W.}, TITLE = {Families of sets with intersecting clusters}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1249-1260}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {clusters of subsets, chvatal's simplex theorem, $d$-simplex, Erd{\H{o}}s-Ko-Rado theorem}, URL = {http://link.aip.org/link/?SJD/23/1249/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Asgeirsson-Stein/09, AUTHOR = {{\'A}sgeirsson, Eyj{\'o}lfur Ingi and Stein, Cliff}, TITLE = {Divide-and-conquer approximation algorithm for vertex cover}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1261-1280}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {vertex cover, approximation algorithm, heuristic, experiments}, URL = {http://link.aip.org/link/?SJD/23/1261/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Del_Pia-Zambelli/09, AUTHOR = {Del Pia, Alberto and Zambelli, Giacomo}, TITLE = {Half-integral vertex covers on bipartite bidirected graphs: Total dual integrality and cut-rank}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1281-1296}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {integral polyhedra, totally unimodular matrices, total dual integrality, cut-rank}, URL = {http://link.aip.org/link/?SJD/23/1281/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Apollonio-Sebo/09, AUTHOR = {Apollonio, Nicola and Seb{\H{o}}, Andr{\'a}s}, TITLE = {Minconvex factors of prescribed size in graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1297-1310}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {factors, matchings, convex functions}, URL = {http://link.aip.org/link/?SJD/23/1297/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Amini-Huc-Perennes/09, AUTHOR = {Amini, Omid and Huc, Florian and P{\'e}rennes, St{\'e}phane}, TITLE = {On the path-width of planar graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1311-1316}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graph decomposition, planar duality}, URL = {http://link.aip.org/link/?SJD/23/1311/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Pelsmajer-Schaefer-Stasi/09, AUTHOR = {Pelsmajer, Michael J. and Schaefer, Marcus and Stasi, Despina}, TITLE = {Strong Hanani-Tutte on the projective plane}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1317-1323}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {hananitutte theorem, projective plane, crossing number, independent odd crossing number}, URL = {http://link.aip.org/link/?SJD/23/1317/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Lu-Zhao/09, AUTHOR = {Lu, Linyuan and Zhao, Yi}, TITLE = {An exact result for hypergraphs and upper bounds for the Tur{\'a}n density of $K^r_{r+1}$}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1324-1334}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {turan density, extremal problem, hypergraph}, URL = {http://link.aip.org/link/?SJD/23/1324/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Kuhn-Osthus-Treglown/09, AUTHOR = {K{\"u}hn, Daniela and Osthus, Deryk and Treglown, Andrew}, TITLE = {An Ore-type theorem for perfect packings in graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1335-1355}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {$h$-packings, $h$-factors, ore-type conditions, regularity lemma}, URL = {http://link.aip.org/link/?SJD/23/1335/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Costello-Vu/09, AUTHOR = {Costello, Kevin P. and Vu, Van}, TITLE = {Concentration of random determinants and permanent estimators}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1356-1371}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {random matrix, determinant, singular values}, URL = {http://link.aip.org/link/?SJD/23/1356/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Erman-Jurecic-Kral-Stopar-Stopar/09, AUTHOR = {Erman, Rok and Jure{\v{c}}i{\v{c}}, Suzana and Kr{\'a}l', Daniel and Stopar, Kris and Stopar, Nik}, TITLE = {Optimal real number graph labellings of a subfamily of Kneser graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1372-1381}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {real number graph labelling, channel assignment problem, graph labelling with distance conditions, kneser graphs}, URL = {http://link.aip.org/link/?SJD/23/1372/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Aazami-Stilp/09, AUTHOR = {Aazami, Ashkan and Stilp, Kael}, TITLE = {Approximation algorithms and hardness for domination with propagation}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1382-1399}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {dominating set, power dominating set, pmu placement problem, approximation algorithms, hardness of approximation, tree-width, planar graphs, greedy algorithms}, URL = {http://link.aip.org/link/?SJD/23/1382/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Chen/09e, AUTHOR = {Chen, Ning}, TITLE = {On the approximability of influence in social networks}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1400-1415}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {approximability, social networks}, URL = {http://link.aip.org/link/?SJD/23/1400/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Bezrukov-Leck/09, AUTHOR = {Bezrukov, Sergei L. and Leck, Uwe}, TITLE = {A simple proof of the Karakhanyan-Riordan theorem on the even discrete torus}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1416-1421}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {discrete isoperimetric problem, discrete torus}, URL = {http://link.aip.org/link/?SJD/23/1416/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{de_Launey-Levin/09, AUTHOR = {de Launey, Warwick and Levin, David A.}, TITLE = {$(1,-1)$-matrices with near-extremal properties}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1422-1440}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {hadamard matrices, hadamard bound, random matrices}, URL = {http://link.aip.org/link/?SJD/23/1422/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Curtis-Hines-Hurlbert-Moyer/09, AUTHOR = {Curtis, Dawn and Hines, Taylor and Hurlbert, Glenn and Moyer, Tatiana}, TITLE = {Near-universal cycles for subsets exist}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1441-1449}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {universal cycle, ucycle, packing, covering}, URL = {http://link.aip.org/link/?SJD/23/1441/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Tenner/09a, AUTHOR = {Tenner, Bridget Eileen}, TITLE = {Optimizing linear extensions}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1450-1454}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {poset, linear extension, optimization}, URL = {http://link.aip.org/link/?SJD/23/1450/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Vandenbussche-West-Yu/09, AUTHOR = {Vandenbussche, Jennifer and West, Douglas B. and Yu, Gexin}, TITLE = {On the pagenumber of $k$-trees}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1455-1464}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {pagenumber, book thickness, $k$-tree, tree decomposition}, URL = {http://link.aip.org/link/?SJD/23/1455/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Kral-Sereni-Stiebitz/09, AUTHOR = {Kr{\'a}l', Daniel and Sereni, Jean-S{\'e}bastien and Stiebitz, Michael}, TITLE = {A new lower bound on the number of perfect matchings in cubic graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1465-1483}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {perfect matching, cubic graph, brick and brace decomposition, perfect matching polytope}, URL = {http://link.aip.org/link/?SJD/23/1465/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Fouilhoux-Labbe-Mahjoub-Yaman/09, AUTHOR = {Fouilhoux, Pierre and Labb{\'e}, Martine and Mahjoub, A. Ridha and Yaman, Hande}, TITLE = {Generating facets for the independence system polytope}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1484-1506}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {integer programming, polyhedral combinatorics, independence system polytope, lifting, nonrank facets}, URL = {http://link.aip.org/link/?SJD/23/1484/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Manada-Kashyap/09, AUTHOR = {Manada, Akiko and Kashyap, Navin}, TITLE = {A comparative study of periods in a periodic-finite-type shift}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1507-1524}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {periodic-finite-type shifts, shifts of finite type, zeta functions}, URL = {http://link.aip.org/link/?SJD/23/1507/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Bach/09a, AUTHOR = {Bach, Eric}, TITLE = {Improved asymptotic formulas for counting correlation immune Boolean functions}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1525-1538}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {enumeration, boolean functions, laplace approximation, fourier analysis, random walks}, URL = {http://link.aip.org/link/?SJD/23/1525/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Vandenbussche-West/09, AUTHOR = {Vandenbussche, Jennifer and West, Douglas B.}, TITLE = {Matching extendability in hypercubes}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1539-1547}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {perfect matching, matching extendability, hypercube, induced matching}, URL = {http://link.aip.org/link/?SJD/23/1539/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Kierstead-Mohar-Spacapan-Yang-Zhu/09, AUTHOR = {Kierstead, Hal and Mohar, Bojan and {\v{S}}pacapan, Simon and Yang, Daqing and Zhu, Xuding}, TITLE = {The two-coloring number and degenerate colorings of planar graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1548-1560}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {two-coloring number, degenerate coloring, planar graph}, URL = {http://link.aip.org/link/?SJD/23/1548/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Kunszenti-Kovacs/09, AUTHOR = {Kunszenti-Kov{\'a}cs, D{\'a}vid}, TITLE = {Network perturbations and asymptotic periodicity of recurrent flows in infinite networks}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1561-1574}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {infinite directed graph, flow semigroup, asymptotic behavior, factor network, set-valued distance, graph algorithm}, URL = {http://link.aip.org/link/?SJD/23/1561/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Chambers-Kinnersley-Prince-West/09, AUTHOR = {Chambers, Erin W. and Kinnersley, Bill and Prince, Noah and West, Douglas B.}, TITLE = {Extremal problems for Roman domination}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1575-1586}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {domination, roman domination number, nordhausgaddum inequality}, URL = {http://link.aip.org/link/?SJD/23/1575/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Chapuy-Marcus-Schaeffer/09, AUTHOR = {Chapuy, Guillaume and Marcus, Michel and Schaeffer, Gilles}, TITLE = {A bijection for rooted maps on orientable surfaces}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1587-1611}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {graphs on surfaces, trees, random discrete surfaces}, URL = {http://link.aip.org/link/?SJD/23/1587/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Hromkovic-Kanarek-Klasing-Lorys-Unger-Wagener/09, AUTHOR = {Hromkovi{\v{c}}, Juraj and Kanarek, Przemys{\l}awa and Klasing, Ralf and Lory{\'s}, Krzysztof and Unger, Walter and Wagener, Hubert}, TITLE = {On the size of permutation networks and consequences for efficient simulation of hypercube algorithms on bounded-degree networks}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1612-1645}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {network design and communication, communication networks, permutation networks, switching networks, parallel algorithms}, URL = {http://link.aip.org/link/?SJD/23/1612/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, } @article{Chan-Lam-Shiu/09, AUTHOR = {Chan, W.H. and Lam, Peter C.B. and Shiu, W.C.}, TITLE = {Edge-face total chromatic number of Halin graphs}, JOURNAL = {SIAM J. Disc.~Math.}, VOLUME = {23}, NUMBER = {3}, PAGES = {1646-1654}, YEAR = {2009}, EDITOR = {Tetali, P.}, KEYWORDS = {halin graphs, edge-face total chromatic number}, URL = {http://link.aip.org/link/?SJD/23/1646/1}, PUBLISHER = {Society for Industrial and Applied Mathematics}, ADDRESS = {Philadelphia, PA}, }