Abstract
We review the status of the Degree/Diameter problem for both graphs and digraphs, and present new Cayley digraphs which yield improvements over some of the previously known largest vertex transitive digraphs of given degree and diameter.
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References
M. Aschbacher, The nonexistence of rank three permutation groups of degree 3250 and subdegree 57, J. Algebra, 19 (1971), 538–540.
J. Allwright, New (A, D) graphs discovered by heuristic search, Discrete Appl. Math., 37 /38 (1992), 3–8.
R. Bar-Yehuda and T. Etzion, Connections between two cycles—a new design of dense processor interconnection networks, Discrete Appl. Math., 37 /38 (1992), 29–43.
E. Bannai and T. Ito, On finite Moore graphs, J. Fac. Sci. Univ. Tokyo, 20 (1973), 191–208.
E. Bannai and T. Ito, Regular graphs with excess one, Discrete Math., 37 (1981), 147–158.
C. T. Benson, Minimal regular graphs of girth eight and twelve, Canad. J. Math., 18 (1966), 1091–1094.
J.-C. Bermond, C. Delorme and G. Farhi, Large graphs with given degree and diameter. II, J. Combin. Theory Ser. B, 36 (1984), 32–48.
J.-C. Bermond, C. Delorme and J.-J. Quisquater, Strategies for interconnection networks: some methods from graph theory, Journal of Parallel and Distributed Computing, 3 (1986), 433–449.
J.-C. Bermond, C. Delorme and J.-J. Quisquater, Table of large (A, D)-graphs, Discrete Appl. Math., 37/38 (1992), 575–577.
J. Bond, C. Delorme and W. F. de La Vega, Large Cayley graphs with small degree and diameter, Rapport de Recherche no. 392, LRI, Orsay, 1987.
W. G. Bridges and S. Toueg, On the impossibility of directed Moore graphs, J. Combin. Theory, 29 (1980), 339–341.
L. Campbell, Dense group networks, Discrete Appl. Math., 37 /38 (1992), 65–71.
J. Cannon and W. Bosma, Cayley. Quick Reference Guide, Sydney, October 1991.
F. Comellas and M. A. Fiol, Vertex symmetric digraphs with small diameter,to appear in Discrete Appl. Math..
F. Comellas and J. Gómez, New large graphs with given degree and diameter,To appear in Graph Theory, Combinatorics, and Algorithms: Proceedings of the 7th Quadrennial Internat. Conference on Graph Theory and Applications of Graphs., Yousef Alavi and Allen Schwenk, eds. John Wiley & Sons, Inc. NY.
R. Damerell, On Moore graphs, Proc. Cambridge Phil. Soc., 74 (1973), 227–236.
C. Delorme, Grands graphes de degré et diamètre donnés, European J. Combin., 6 (1985), 291–302.
C. Delorme, Large bipartite graphs with given degree and diameter, J. Graph Theory, 9 (1985), 325–334.
C. Delorme, Examples of products giving large graphs with given degree and diameter, Discrete Appl. Math., 37/38 (1992), 157–167.
C. Delorme and G. Farhi, Large graphs with given degree and diameter. I, IEEE Trans. Computers, C-33 (1984), 857–860.
M. J. Dinneen, Algebraic Methods for Efficient Network Constructions, Master’s Thesis, Department of Computer Science, University of Victoria, Victoria, B.C., Canada, 1991.
M. J. Dinneen and R. R. Hafner, New results for the degree/diameter problem, Networks 24, (1994) 359–367.
D.-Z Du, Y.-D. Lyuu and D. F. Hsu, Line digraph iteration and the spread concept—with application to graph theory, fault tolerance and routing, Graph-theoretic concepts in Computer Science (G. Schmidt, R. Berhammer, eds.), LNCS 570, Springer-Verlag (1992).
B. Elspas, Topological constraints on interconnection-limited logic, Proc. 5th Ann. Symp. Switching Circuit Theory and Logic Design (1964), 133–147.
P. Erdös, S. Fajtlowicz and A. J. Hoffman, Maximum degree in graphs of diameter 2, Networks, 10 (1980), 87–90.
V. Faber and J. W. Moore, High-degree low-diameter interconnection networks with vertex symmetry: the directed case, Technical Report LA-UR-88–1051, Los Alamos National Laboratory, Los Alamos, New Mexico, 1988.
V. Faber, J. W. Moore and W. Y. C. Chen, Cycle prefix digraphs for interconnection networks, Networks 23, (1993) 641–649.
M. A. Fiol, L. A. Yebra and I. Alegre de Miguel, Line digraph iteration and the (d, k) digraph problem, IEEE Trans. Computers, C-33 (1984), 400–403.
J. Gómez, M. A. Fiol and O. Serra, On large (A, D)-graphs,Discrete Math., to appear.
W. H. Haemers, Eigenvalue techniques in design and graph theory, Mathematical Centre Tracts 121, Mathematisch Centrum, Amsterdam, 1980.
A. J. Hoffman and R. R. Singleton, On Moore graphs with diameters 2 and 3, IBM J. Res. Develop., 64 (1960), 15–21.
L. K. Jorgensen, Diameters of cubic graphs, Discrete Appl. Math., 37/38 (1992), 347–351.
W. H. Kautz, Bounds on directed (d, k) graphs, Theory of cellular logic networks and machines, AFCRL-68–0668, SRI Project 7258, Final Report, pp. 20–28 (1968).
W. H. Kautz, Design of optimal interconnection networks for multiprocessors, Architecture and design of digital computers, Nato Advanced Summer Institute, 249–272 (1969).
J. Plesnfk and S. Znâm, Strongly geodetic directed graphs, Acta Fac. Rer. Nat. Univ. Comen., Math., 29 (1974), 29–34.
J.-J. Quisquater, Structures d’interconnection: constructions et applications, Thèse d’état, LRI, Orsay Cedex (1987).
G. Sabidussi, Vertex transitive graphs, Monatsh. Math., 68 (1969), 426–438.
S. T. Schibell and R. M. Stafford, Processor interconnection networks from Cayley graphs, Discrete Appl. Math., 40 (1992), 333–357.
R. Storwick, Improved construction techniques for (d, k) graphs, IEEE Trans. Computers, C-19 (1970), 1214–1216.
C. von Conta, TORUS and other networks as communication networks with up to some hundred points,IEEE Trans. Computers, C-32 (1983), 657–666.
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Hafner, P.R. (1995). Large Cayley Graphs and Digraphs with Small Degree and Diameter. In: Bosma, W., van der Poorten, A. (eds) Computational Algebra and Number Theory. Mathematics and Its Applications, vol 325. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-1108-1_21
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DOI: https://doi.org/10.1007/978-94-017-1108-1_21
Publisher Name: Springer, Dordrecht
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