@article{Autebert-Beauquier-Boasson/80, AUTHOR = {Autebert, Jean-Michel and Beauquier, Joffroy and Boasson, Luc}, TITLE = {Langages sur des alphabets infinis}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {1-20}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Feldman-Greenberg/80, AUTHOR = {Feldman, Israel and Greenberg, Harold}, TITLE = {A better step-off algorithm for the knapsack problem}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {21-25}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Hamacher/80, AUTHOR = {Hamacher, Horst}, TITLE = {Algebraic flows in regular matroids}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {27-38}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Johnson-Suhl/80, AUTHOR = {Johnson, Ellis L. and Suhl, Uwe H.}, TITLE = {Experiments in integer programming}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {39-55}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Maybee/80, AUTHOR = {Maybee, John S.}, TITLE = {Sign solvable graphs}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {57-63}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Plaisted-Zaks/80, AUTHOR = {Plaisted, David A. and Zaks, Shmuel}, TITLE = {An NP-complete matching problem}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {65-72}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Ehrenfeucht-Rozenberg-Verraedt/80, AUTHOR = {Ehrenfeucht, A. and Rozenberg, G. and Verraedt, R.}, TITLE = {Many-to-one simulation in E0L forms is decidable}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {73-76}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Fujishige/80a, AUTHOR = {Fujishige, Satoru}, TITLE = {Principal structures of submodular systems}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {77-79}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Lehel/80, AUTHOR = {Lehel, J.}, TITLE = {Deltahedra are realizable as simplicial convex polyhedra}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {81-84}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Cottle/80, AUTHOR = {Cottle, Richard W.}, TITLE = {Observations on a class of nasty linear complementarity problems}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {89-111}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Esser-Harary/80, AUTHOR = {Esser, Friedrich and Harary, Frank}, TITLE = {Digraphs with real and Gaussian spectra}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {113-124}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Nasu/80a, AUTHOR = {Nasu, Masakazu}, TITLE = {An interconnection of local maps inducing onto global maps}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {125-150}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Hansen/80, AUTHOR = {Hansen, Pierre}, TITLE = {An $O(m \log D)$ algorithm for shortest paths}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {151-153}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Ibaraki/80, AUTHOR = {Ibaraki, Toshihide}, TITLE = {The number of additional variables required for the integer programming formulation}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {155-158}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Aiello-Burattini-Massarotti-Ventriglia/80, AUTHOR = {Aiello, A. and Burattini, E. and Massarotti, A. and Ventriglia, F.}, TITLE = {`A posteriori' evaluation of bin packing approximation algorithms}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {159-161}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Marrazzini/80, AUTHOR = {Marrazzini, C.}, TITLE = {Characterization of the inverse of a particular circulant matrix by means of a continued fraction}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {163-165}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Rosenthal/80, AUTHOR = {Rosenthal, Arnon}, TITLE = {Optimal mass production}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {167-170}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Blair/80, AUTHOR = {Blair, Charles E.}, TITLE = {Facial disjunctive programs and sequences of cutting-planes}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {173-179}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Colbourn-Corneil/80, AUTHOR = {Colbourn, Charles J. and Corneil, Derek G.}, TITLE = {On deciding switching equivalence of graphs}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {181-184}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Farley-Proskurowski/80, AUTHOR = {Farley, Arthur M. and Proskurowski, Andrzej}, TITLE = {Computation of the center and diameter of outerplanar graphs}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {185-191}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Gabovich-Melamed/80, AUTHOR = {Gabovich, E.Ya. and Melamed, I.I.}, TITLE = {On constant discrete programming problems}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {193-205}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Gordon-Torkington/80, AUTHOR = {Gordon, M. and Torkington, John A.}, TITLE = {Enumeration of coloured plane trees with a given type partition}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {207-223}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Gunther-Hartnell/80, AUTHOR = {Gunther, G. and Hartnell, B.L.}, TITLE = {Optimal $k$-secure graphs}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {225-231}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Rozenberg-Verraedt/80, AUTHOR = {Rozenberg, G. and Verraedt, R.}, TITLE = {Synchronized and desynchronized E0L forms}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {233-247}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Bhattacharya-Gupta/80, AUTHOR = {Bhattacharya, Samir K. and Gupta, A.K.}, TITLE = {Occupation times for two-state Markov chains}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {249-250}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Glover-Klingman-Mote-Whitman/80, AUTHOR = {Glover, Fred and Klingman, Darwin and Mote, John and Whitman, David}, TITLE = {An extended abstract of an indepth algorithmic and computational study for maximum flow problems}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {251-254}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Hucher-Grolier-Sabatier/80, AUTHOR = {Hucher, Monique and Grolier, Jacques and Sabatier, Germain}, TITLE = {Effectifs des diverses s{\'e}quences de poly{\`e}dres 3-valents convexes ayant moins de 11 faces et de poly{\`e}dres sans face triangulaire ayant de 11 {\`a} 14 faces}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {255-257}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Riihonen/80, AUTHOR = {Riihonen, A.I.}, TITLE = {A note on perfect Lee-codes}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {259-260}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Volpentesta/80, AUTHOR = {Volpentesta, A.}, TITLE = {Equi-assignments and explicit solutions of a particular discrete optimization problem}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {261-265}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Cuninghame-Green-Meijer/80, AUTHOR = {Cuninghame-Green, R.A. and Meijer, P.F.J.}, TITLE = {An algebra for piecewise-linear minimax problems}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {267-294}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Frieze/80, AUTHOR = {Frieze, A.M.}, TITLE = {Probabilistic analysis of some Euclidean clustering problems}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {295-309}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Recski-Iri/80, AUTHOR = {Recski, Andr{\'a}s and Iri, Masao}, TITLE = {Network theory and transversal matroids}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {311-326}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{de_Werra/80, AUTHOR = {de Werra, D.}, TITLE = {Geography, games and graphs}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {327-337}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Yamasaki/80, AUTHOR = {Yamasaki, Maretsugu}, TITLE = {Quasiharmonic classification of infinite networks}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {339-344}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Dass-Muttoo/80, AUTHOR = {Dass, Bal Kishan and Muttoo, Sunil Kumar}, TITLE = {A note on Reed-Muller codes}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {345-348}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Shinoda/80, AUTHOR = {Shinoda, Shoji}, TITLE = {On the characteristic polynomial of the adjacency matrix of the subdivision graph of a graph}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {349-351}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Dvornicich/80, AUTHOR = {Dvornicich, Roberto}, TITLE = {On a problem of cyclic permutations of integers}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {353-355}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Euler/80, AUTHOR = {Euler, Reinhardt}, TITLE = {On a classification of independence systems}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {357-360}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Kikuno-Yoshida-Kakuda/80, AUTHOR = {Kikuno, Tohru and Yoshida, Noriyoshi and Kakuda, Yoshiaki}, TITLE = {NP-completeness of some type of $p$-center problem}, JOURNAL = {Discrete Appl.~Math.}, VOLUME = {2}, PAGES = {361-363}, YEAR = {1980}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, }