A Nonregular Analogue of Conference Graphs

Journal of Combinatorial Theory. Series A

Volumn 88, Issue 1, 1999, Pages 194-204

  De Caen, D ^a   Van Dam, E R ^a   Spence, E ^b  

^a QUEEN S UNIVERSITY   (Canada)

^b UNIVERSITY OF GLASGOW   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0346969784     PISSN: 00973165     EISSN: None     Source Type: Journal    
DOI: 10.1006/jcta.1999.2983     Document Type: Article

References (11)

1. Z. I. Borevich and I. R. Shafarevich, "Number Theory," Academic Press, New York, 1966.
2. W. G. Bridges and R. A. Mena, Multiplicative cones - A family of three eigenvalue graphs, Aequationes Math. 22 (1981), 208-214.
3. A. E. Brouwer and J. H. van Lint, Strongly regular graphs and partial geometries, in "Enumeration and Design" (D. M. Jackson and S. A. Vanstone, Eds.), pp. 85-122, Academic Press, Toronto, 1984.
4. D. de Caen, The spectra of complementary subgraphs in a strongly regular graph, European J. Combin. 19 (1998), 559-565.
5. E. R. van Dam, Regular graphs with four eigenvalues, Linear Algebra Appl. 226-228 (1995), 139-162.
6. E. R. van Dam, Nonregular graphs with three eigenvalues, J. Combin. Theory Ser. B 73 (1998), 101-118.
7. E. R. van Dam and E. Spence, Small regular graphs with four eigenvalues, Discrete Math. 189 (1998), 233-257.
8. F. R. Gantmacher, "The Theory of Matrices," Vol. I, Chelsea, New York, 1959.
9. M. Muzychuk and M. Klin, On graphs with three eigenvalues, Discrete Math. 189 (1998), 191-207.
10. H. J. Ryser, The existence of symmetric block designs, J. Combin. Theory Ser. A 32 (1982), 103-105.
11. Research problems, Discrete Math. 167/168 (1997), 605-615.