INVESTIGADORES
DE CARIA DI FONZO Pablo Jesus
congresos y reuniones científicas
Título:
Special eccentric vertices for chordal and dually chordal graphs and related classes
Autor/es:
PABLO DE CARIA; MARISA GUTIERREZ
Lugar:
Universidad Austral, Rosario
Reunión:
Congreso; II MACI 09; 2009
Resumen:
It is known that any vertex of a chordal graph has an eccentric vertex which is simplicial. Here we prove similar properties in related classes of graphs where the simplicial vertices will be replaced by other special types of vertices.
