On the spectral radius of weighted digraphs

dc.creator	Burcu, S.	es
dc.creator	Bozkurt, Durmus	es
dc.date	2012-10-28
dc.date.accessioned	2025-03-31T13:12:20Z
dc.date.available	2025-03-31T13:12:20Z
dc.identifier	https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/1143
dc.identifier	10.4067/S0716-09172012000300005
dc.identifier.uri	https://revistaschilenas.uchile.cl/handle/2250/250927
dc.description	We consider the weighted digraphs in which the arc weights are positive definite matrices. We obtain some upper bounds for the spectral radius of these digraphs and characterize the digraphs achieving the upper bounds. Some known upper bounds are then special cases of our results.	es
dc.format	application/pdf
dc.language	spa
dc.publisher	Universidad Católica del Norte.	en
dc.relation	https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/1143/1141
dc.rights	Copyright (c) 2012 Proyecciones. Journal of Mathematics	en
dc.source	Proyecciones (Antofagasta, On line); Vol. 31 No. 3 (2012); 247-259	en
dc.source	Proyecciones. Revista de Matemática; Vol. 31 Núm. 3 (2012); 247-259	es
dc.source	0717-6279
dc.title	On the spectral radius of weighted digraphs	es
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion