FINITE TOPOLOGIES AND DIGRAPHS

dc.creatorMarijuán,Carlos
dc.date2010-12-01
dc.date.accessioned2017-03-07T16:30:33Z
dc.date.available2017-03-07T16:30:33Z
dc.identifierhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172010000300008
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/402791
dc.descriptionIn this paper we study the relation between finite topologies and digraphs. We associate a digraph to a topology by means of the “specialization” relation between points in the topology. Reciprocally, we associate a topology to each digraph, taking the sets of vertices adjacent (in the digraph) to v, for all vertex v, as a subbasis of closed sets for the topology. We use these associations to examine the relation between a simple digraph and its homologous topology. We also extend this relation to the functions preserving the structure between these classes of objects.
dc.formattext/html
dc.languageen
dc.publisherUniversidad Católica del Norte, Departamento de Matemáticas
dc.sourceProyecciones (Antofagasta) v.29 n.3 2010
dc.subjectFinite topologies
dc.subjectdigraphs
dc.titleFINITE TOPOLOGIES AND DIGRAPHS
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución