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New methods to color the vertices of a graph

Published: 01 April 1979 Publication History

Abstract

This paper describes efficient new heuristic methods to color the vertices of a graph which rely upon the comparison of the degrees and structure of a graph. A method is developed which is exact for bipartite graphs and is an important part of heuristic procedures to find maximal cliques in general graphs. Finally an exact method is given which performs better than the Randall-Brown algorithm and is able to color larger graphs, and the new heuristic methods, the classical methods, and the exact method are compared.

References

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Berge, C. Graphs and Hypergraphs. North-Holland Pub. Co., Amsterdam, 1973.
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Brelaz, D., de Werra, D., and Nicolier, Y. Compactness and balancing in scheduling. Zeitschrifi fdr Operations Research, Band 21, Heft l, Serie A, 1977, pp. 65-73.
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Dunstan, F. Greedy algorithms for optimization problems. Presented at Euro I meeting, Brussels, Jan. 1975.
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Karp, R.M. Reducibility among combinatorial problems. In Complexity of Computer Computations, R.E. Miller and J.W. Thatcher, Eds., Plenum Press, New York and London, 1972, pp. 85- 103.
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Matula, D., Marble, G., and Isaacson, J. Graph coloring algorithms. In Graph Theory and Computing, Academic Press, New York, 1972, pp. 109-122.
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Randall-Brown, J. Chromatic scheduling and the chromatic number problems. Management Science 19, 4 (Dec. 1972), Part l, 456-463.
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Tehrani, A. Un algorithme de coloration. Cabiers du centre d'etudes de Recherche Operationnelle, Vol. 17, 2-3-4, 1975, pp. 395- 398.
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Welsh, D.J.A., and Powell, M.B. An upper bound for the chromatic number of a graph and its applications to timetabling problems. The Comptr. J. 10 (1967), 85-86.

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Published In

cover image Communications of the ACM
Communications of the ACM  Volume 22, Issue 4
April 1979
46 pages
ISSN:0001-0782
EISSN:1557-7317
DOI:10.1145/359094
Issue’s Table of Contents
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 01 April 1979
Published in CACM Volume 22, Issue 4

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Author Tags

  1. NP-complete
  2. balancing
  3. comparison of the methods
  4. graph coloring
  5. graph structure
  6. scheduling

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  • (2024)Ising-Machine-Based Solver for Constrained Graph Coloring ProblemsIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences10.1587/transfun.2023KEP0003E107.A:1(38-51)Online publication date: 1-Jan-2024
  • (2024)Flexible silicon photonic architecture for accelerating distributed deep learningJournal of Optical Communications and Networking10.1364/JOCN.49737216:2(A157)Online publication date: 9-Jan-2024
  • (2024)Redux: An Interactive, Dynamic Knowledge Base for Teaching NP-completenessProceedings of the 2024 on Innovation and Technology in Computer Science Education V. 110.1145/3649217.3653544(255-261)Online publication date: 3-Jul-2024
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