Symplectic graphs and their automorphisms. (English) Zbl 1078.05092
Summary: A new family of strongly regular graphs, called the general symplectic graphs \(Sp(2v,q)\), associated with nonsingular alternate matrices is introduced. Their parameters as strongly regular graphs, their chromatic numbers as well as their groups of graph automorphisms are determined.
MSC:
| 05E30 | Association schemes, strongly regular graphs |
| 05C25 | Graphs and abstract algebra (groups, rings, fields, etc.) |
| 05C15 | Coloring of graphs and hypergraphs |
References:
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