@article{Hall/93a, AUTHOR = {Hall, Cordelia V.}, TITLE = {Using overloading to express distinctions between evaluators}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {1}, PAGES = {1-8}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Buchsbaum-Carlisle/93, AUTHOR = {Buchsbaum, Adam L. and Carlisle, Martin C.}, TITLE = {Determining uni-connectivity in directed graphs}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {1}, PAGES = {9-12}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Hachem/93, AUTHOR = {Hachem, Nabil I.}, TITLE = {An approximate analysis of the performance of extendible hashing with elastic buckets}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {1}, PAGES = {13-20}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Ahuja/93, AUTHOR = {Ahuja, Mohan}, TITLE = {Assertions about past and future in Highways: Global flush broadcast and flush-vector-time}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {1}, PAGES = {21-28}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Yellin-Jutla/93, AUTHOR = {Yellin, Daniel M. and Jutla, Charanjit S.}, TITLE = {Finding extremal sets in less than quadratic time}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {1}, PAGES = {29-34}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Hwang/93, AUTHOR = {Hwang, Tzonelih}, TITLE = {Scheme for secure digital mobile communications based on symmetric key cryptography}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {1}, PAGES = {35-37}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Santos-Orozco/93, AUTHOR = {Santos, J. and Orozco, J.}, TITLE = {Rate monotonic scheduling in hard real-time systems}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {1}, PAGES = {39-45}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Yu-Yang/93a, AUTHOR = {Yu, Ming-Shing and Yang, Chen-Hsing}, TITLE = {A simple optimal parallel algorithm for the minimum coloring problem on interval graphs}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {1}, PAGES = {47-51}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Karloff/93, AUTHOR = {Karloff, Howard}, TITLE = {Fast algorithms for approximately counting mismatches}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {53-60}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Pretolani/93, AUTHOR = {Pretolani, Daniele}, TITLE = {A linear time algorithm for unique Horn satisfiability}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {61-66}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Yang/93a, AUTHOR = {Yang, Wuu}, TITLE = {An incremental LL(1) parsing algorithm}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {67-72}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Atkinson-Walker/93, AUTHOR = {Atkinson, M.D. and Walker, Louise}, TITLE = {Enumerating $k$-way trees}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {73-75}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Steel-Warnow/93, AUTHOR = {Steel, Mike and Warnow, Tandy}, TITLE = {Kaikoura tree theorems: Computing the maximum agreement subtree}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {77-82}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Gartner/93, AUTHOR = {G{\"a}rtner, Stefan}, TITLE = {A remark on the regulation of $k$IET0L systems}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {83-85}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Chinn-Sinha/93, AUTHOR = {Chinn, Donald D. and Sinha, Rakesh K.}, TITLE = {Bounds on sample space size for matrix product verification}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {87-91}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Gupta/93b, AUTHOR = {Gupta, Sanjay}, TITLE = {On bounded-probability operators and $C_=P$}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {93-98}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Voss/93, AUTHOR = {Voss, Stefan}, TITLE = {Worst-case performance of some heuristics for Steiner's problem in directed graphs}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {2}, PAGES = {99-105}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Tscha-Choi-Lee/93, AUTHOR = {Tscha, Yeonghwan and Choi, Yanghee and Lee, Kyoon Ha}, TITLE = {Rearrangeable nonblocking condition for multi-$\log_2 N$ multiconnection networks}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {3}, PAGES = {107-112}, YEAR = {1993}, KEYWORDS = {omputer architecture, nonblocking multi-stage interconnection network, parallel processing, edge-coloring, bipartite multigraph, network}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Shah/93, AUTHOR = {Shah, Nimish R.}, TITLE = {A parallel algorithm for constructing projection polyhedra}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {3}, PAGES = {113-119}, YEAR = {1993}, KEYWORDS = {computational geometry, parallel algorithms, projection polyhedra, simple cell complexes}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Chang-Wang-Kankanhalli/93, AUTHOR = {Chang, Ee-Chien and Wang, Weiguo and Kankanhalli, Mohan S.}, TITLE = {Multidimensional on-line bin-packing: An algorithm and its average-case analysis}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {3}, PAGES = {121-125}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Fujita-Yamashita/93, AUTHOR = {Fujita, Satoshi and Yamashita, Masafumi}, TITLE = {Fast gossiping on square mesh computers}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {3}, PAGES = {127-130}, YEAR = {1993}, KEYWORDS = {parallel algorithms, gossiping, optimal time bounds, mesh computers}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Hensgen-Sims-Charley/93, AUTHOR = {Hensgen, Debra A. and Sims, David L. and Charley, David}, TITLE = {A fair banker's algorithm for read and write locks}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {3}, PAGES = {131-137}, YEAR = {1993}, KEYWORDS = {Banker's algorithm, resource allocation, operating systems, deadlock avoidance, fairness}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Sieling-Wegener/93, AUTHOR = {Sieling, Detlef and Wegener, Ingo}, TITLE = {Reduction of OBDDs in linear time}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {3}, PAGES = {139-144}, YEAR = {1993}, KEYWORDS = {binary decision diagrams, data structures for Boolean functions, efficient algorithms, minimization of OBDDs, ordered binary decision diagrams, reduction of OBDDs}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Ramarao-Venkatesan/93, AUTHOR = {Ramarao, K.V.S. and Venkatesan, S.}, TITLE = {The lower bounds on distributed shortest paths}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {3}, PAGES = {145-149}, YEAR = {1993}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Bennaceur-Plateau/93, AUTHOR = {Bennaceur, Hachemi and Plateau, G{\'e}rard}, TITLE = {An exact algorithm for the constraint satisfaction problem: Application to logical inference}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {3}, PAGES = {151-158}, YEAR = {1993}, KEYWORDS = {constraint satisfaction problem, logical inference, integer programming, branch and cut, automatic theorem proving, combinatorial problems, design of algorithms}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Khoong/93, AUTHOR = {Khoong, C.M.}, TITLE = {Optimal parallel construction of heaps}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {159-161}, YEAR = {1993}, KEYWORDS = {analysis of algorithms, heaps, parallel algorithms}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Lee-Choe-Han/93, AUTHOR = {Lee, DongGill and Choe, Kwang-Moo and Han, Taisook}, TITLE = {A description of dynamic behavior for compilers based on object oriented modeling}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {163-170}, YEAR = {1993}, KEYWORDS = {compilers, language semantics, object-oriented modeling, dynamic behavior, attribute state, object state, finite state machine}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Reichwein-Fiadeiro/93, AUTHOR = {Reichwein, Georg and Fiadeiro, Jos{\'e} Luiz}, TITLE = {Models for the substitution axiom of UNITY logic}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {171-176}, YEAR = {1993}, KEYWORDS = {models, UNITY, program modularity, programming languages}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Tsai-Tang/93, AUTHOR = {Tsai, Ying Teh and Tang, Chuan Yi}, TITLE = {The competitiveness of randomized algorithms for on-line Steiner tree and on-line spanning tree problems}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {177-182}, YEAR = {1993}, KEYWORDS = {analysis of algorithms, on-line algorithms, randomized algorithms, competitive analysis, on-line Steiner tree problem, on-line spanning tree problem}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Fulop-Gyenizse/93, AUTHOR = {F{\"u}l{\"o}p, Z. and Gyenizse, P.}, TITLE = {On injectivity of deterministic top-down tree transducers}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {183-188}, YEAR = {1993}, KEYWORDS = {theory of computation, top-down tree transducers, tree codes, undecidability}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Tan-Lu/93a, AUTHOR = {Tan, Kian-Lee and Lu, Hongjun}, TITLE = {On resource scheduling of multi-join queries in parallel database systems}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {189-195}, YEAR = {1993}, KEYWORDS = {databases, parallel processing, pipelining, multi-join queries, hash-join}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Paterson-Schroder-Sykora-Vrto/93, AUTHOR = {Paterson, Michael S. and Schr{\"o}der, Heiko and S{\'y}kora, Ondrej and Vr{\v{t}}o, Imrich}, TITLE = {A short proof of the dilation of a toroidal mesh in a path}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {197-199}, YEAR = {1993}, KEYWORDS = {dilation, embedding, torus, computer architecture, parallel processing}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Buhrman-Torenvliet-van_Emde_Boas/93, AUTHOR = {Buhrman, Harry and Torenvliet, Leen and van Emde Boas, Peter}, TITLE = {Twenty questions to a p-selector}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {201-204}, YEAR = {1993}, KEYWORDS = {computational complexity}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Chang-Liu/93, AUTHOR = {Chang, Maw-Shang and Liu, Yi-Chang}, TITLE = {Polynomial algorithms for the weighted perfect domination problems on chordal graphs and split graphs}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {4}, PAGES = {205-210}, YEAR = {1993}, KEYWORDS = {algorithms, chordal graphs, split graphs, perfect domination, domination}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Iwano-Katoh/93, AUTHOR = {Iwano, Kazuo and Katoh, Naoki}, TITLE = {Efficient algorithms for finding the most vital edge of a minimum spanning tree}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {5}, PAGES = {211-213}, YEAR = {1993}, KEYWORDS = {design and analysis of algorithms, minimum spanning trees, most vital edges}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Johnson-Harathi/93, AUTHOR = {Johnson, Theodore and Harathi, Krishna}, TITLE = {A simple correctness proof of the MCS contention-free lock}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {5}, PAGES = {215-220}, YEAR = {1993}, KEYWORDS = {mutual exclusion, concurrency, data structures, parallel processing, spin lock}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Grinstead-Slater-Sherwani-Holmes/93, AUTHOR = {Grinstead, Dana L. and Slater, Peter J. and Sherwani, Naveed A. and Holmes, Nancy D.}, TITLE = {Efficient edge domination problems in graphs}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {5}, PAGES = {221-228}, YEAR = {1993}, KEYWORDS = {combinatorial problems, graph theory, edge domination}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Kavraki-Latombe-Wilson/93, AUTHOR = {Kavraki, Lydia and Latombe, Jean-Claude and Wilson, Randall H.}, TITLE = {On the complexity of assembly partitioning}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {5}, PAGES = {229-235}, YEAR = {1993}, KEYWORDS = {computational complexity, computational geometry, assembly planning, motion planning}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Sheu-Liaw-Chen/93, AUTHOR = {Sheu, Jang-Ping and Liaw, Wen-Hwa and Chen, Tzung-Shi}, TITLE = {A broadcasting algorithm in star graph interconnection networks}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {5}, PAGES = {237-241}, YEAR = {1993}, KEYWORDS = {broadcasting, interconnection networks, parallel processing, star graphs}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Rouskov-Srimani/93, AUTHOR = {Rouskov, Yordan and Srimani, Pradip K.}, TITLE = {Fault diameter of star graphs}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {5}, PAGES = {243-251}, YEAR = {1993}, KEYWORDS = {fault tolerance, star graphs, routing, algorithms, fault diameter}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Golin-Sedgewick/93, AUTHOR = {Golin, Mordecai J. and Sedgewick, Robert}, TITLE = {Queue-mergesort}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {5}, PAGES = {253-259}, YEAR = {1993}, KEYWORDS = {algorithms, mergesort, Huffman enconding, binary trees}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Billionnet/93, AUTHOR = {Billionnet, Alain}, TITLE = {Partitioning multiple-chain-like task across a host-satellite system}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {5}, PAGES = {261-266}, YEAR = {1993}, KEYWORDS = {algorithms, analysis of algorithms, host-satellite system, pipelining, tast allocation, dynamic programming, complexity}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Culik-Kari/93, AUTHOR = {Culik II, Karel and Kari, Jarkko}, TITLE = {Parametrized recurrent systems for image generation}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {267-274}, YEAR = {1993}, KEYWORDS = {image generation, fractal geometry, computational geometry}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Rodrigues-Ural/93, AUTHOR = {Rodrigues, Marion and Ural, Hasan}, TITLE = {Exact solutions for the construction of optimal length text sequences}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {275-280}, YEAR = {1993}, KEYWORDS = {design of algorithms, finite state machines, testing}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Vincent-Srinivasan/93a, AUTHOR = {Vincent, Millist W. and Srinivasan, Bala}, TITLE = {A note on relation schemes which are in 3NF but not in BCNF}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {281-283}, YEAR = {1993}, KEYWORDS = {databases, relational databases, normalization, third normal form, Boyce-Codd normal form}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Inoue-Ito-Takanami-Yoshinaga/93, AUTHOR = {Inoue, Katsushi and Ito, Akira and Takanami, Itsuo and Yoshinaga, Tsunehiro}, TITLE = {A note on multi-inkdot nondeterministic Turing machines with small space}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {285-288}, YEAR = {1993}, KEYWORDS = {computational complexity, space bounded computations, nondeterministic Turing machines, inkdot Turing machines}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Pillaipakkamnatt-Raghavan/93, AUTHOR = {Pillaipakkamnatt, Krishnan and Raghavan, Vijay}, TITLE = {A linear time equivalence test for read-twice DNF formulas}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {289-295}, YEAR = {1993}, KEYWORDS = {algorithms, equivalence testing, Boolean functions, DNF formulas}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Fraigniaud-Kenyon-Pelc/93, AUTHOR = {Fraigniaud, Pierre and Kenyon, Claire and Pelc, Andrzej}, TITLE = {Finding a target subnetwork in sparse networks with random faults}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {297-303}, YEAR = {1993}, KEYWORDS = {fault-tolerance, random graphs}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Goldschmidt-Hochbaum-Yu/93, AUTHOR = {Goldschmidt, Olivier and Hochbaum, Dorit S. and Yu, Gang}, TITLE = {A modified greedy heuristic for the set covering problem with improved worst case bound}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {305-310}, YEAR = {1993}, KEYWORDS = {algorithms, analysis of algorithms, combinatorial problems, computational complexity, design of algorithms}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Dankelmann/93, AUTHOR = {Dankelmann, Peter}, TITLE = {Computing the average distance of an interval graph}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {311-314}, YEAR = {1993}, KEYWORDS = {algorithms, graph algorithms, average distance, interval graphs}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, } @article{Ho-Leung-Wei/93, AUTHOR = {Ho, Kevin I.-J. and Leung, Joseph Y.-T. and Wei, W.-D.}, TITLE = {Complexity of scheduling tasks with time-dependent execution times}, JOURNAL = {Inf.~Process.~Lett.}, VOLUME = {48}, NUMBER = {6}, PAGES = {315-320}, YEAR = {1993}, KEYWORDS = {NP-complete, algorithms, polynomial-time algorithm, nonpreemptive schedule, release time, deadline, feasible schedule, single processor}, PUBLISHER = {North-Holland Publishing Company}, ADDRESS = {Amsterdam-New York-Oxford-Tokyo}, }