Objeto de conferencia
Special eccentric vertices for chordal and dually chordal graphs and related classes
Autor
De Caria, Pablo Jesús
Gutiérrez, Marisa
Institución
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. Facultad de Ciencias Exactas