EUDML | Homomorphisms and related contractions of graphs.

Skip to main content (access key 's'), Skip to navigation (access key 'n'), Accessibility information (access key '0')

Displaying similar documents to “Homomorphisms and related contractions of graphs.”

The distance between a graph and its complement

Bohdan Zelinka (1987)

Czechoslovak Mathematical Journal

Similarity:

Homomorphisms of infinite bipartite graphs onto complete bipartite graphs

Bohdan Zelinka (1983)

Czechoslovak Mathematical Journal

Similarity:

Homomorphisms of finite bipartite graphs onto complete bipartite graphs

Bohdan Zelinka (1982)

Mathematica Slovaca

Similarity:

A property of canonical graphs.

Torgašev, Aleksandar (1991)

Publications de l'Institut Mathématique. Nouvelle Série

Similarity:

Graphs in which each pair of vertices has exactly two common neighbours

Bohdan Zelinka (1993)

Mathematica Bohemica

Similarity:

The paper studies graphs in which each pair of vertices has exactly two common neighbours. It disproves a conjectury by P. Hliněný concerning these graphs.