Displaying similar documents to “ D 0 -favouring Eulerian trails in digraphs”

On the complete digraphs which are simply disconnected.

Davide C. Demaria, José Carlos de Souza Kiihl (1991)

Publicacions Matemàtiques

Similarity:

Homotopic methods are employed for the characterization of the complete digraphs which are the composition of non-trivial highly regular tournaments.

The arc-width of a graph.

Barát, János, Hajnal, Péter (2001)

The Electronic Journal of Combinatorics [electronic only]

Similarity:

On graphs all of whose {C₃,T₃}-free arc colorations are kernel-perfect

Hortensia Galeana-Sánchez, José de Jesús García-Ruvalcaba (2001)

Discussiones Mathematicae Graph Theory

Similarity:

A digraph D is called a kernel-perfect digraph or KP-digraph when every induced subdigraph of D has a kernel. We call the digraph D an m-coloured digraph if the arcs of D are coloured with m distinct colours. A path P is monochromatic in D if all of its arcs are coloured alike in D. The closure of D, denoted by ζ(D), is the m-coloured digraph defined as follows: V( ζ(D)) = V(D), and A( ζ(D)) = ∪_{i} {(u,v) with colour i: there exists a monochromatic...