INVESTIGADORES
DE CARIA DI FONZO Pablo Jesus
artículos
Título:
Minimal vertex separators and new characterizations for dually chordal graphs
Autor/es:
PABLO DE CARIA; MARISA GUTIERREZ
Revista:
Electronic Notes in Discrete Mathematics
Editorial:
ELSEVIER
Referencias:
Año: 2009 p. 127 - 132
ISSN:
1571-0653
Resumen:
Many works related to dually chordal graphs, their cliques and neighborhoods were published. We will undertake a similar study but by considering minimal separators and their properties. Moreover we find new characterizations of dually chordal graphs.
