Additive representation of symmetric inverse M-matrices and potentials
| Author | dc.contributor.author | Dellacherie, Claude | |
| Author | dc.contributor.author | Martínez Aguilera, Servet | |
| Author | dc.contributor.author | San Martín Aristegui, Jaime | |
| Admission date | dc.date.accessioned | 2017-03-30T20:05:58Z | |
| Available date | dc.date.available | 2017-03-30T20:05:58Z | |
| Publication date | dc.date.issued | 2016 | |
| Cita de ítem | dc.identifier.citation | Advances in Applied Mathematics 81(2016)13–39 | es_ES |
| Identifier | dc.identifier.other | 10.1016/j.aam.2016.04.007 | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/143409 | |
| Abstract | dc.description.abstract | In this article we characterize the closed cones respectively generated by the symmetric inverse M-matrices and by the inverses of symmetric row diagonally dominant M-matrices. We show the latter has a finite number of extremal rays, while the former has infinitely many extremal rays. As a consequence we prove that every potential is the sum of ultrametric matrices | es_ES |
| Patrocinador | dc.description.sponsorship | CONICYT PFB03 | es_ES |
| Lenguage | dc.language.iso | en | es_ES |
| Publisher | dc.publisher | Academic Press-Elsevier | es_ES |
| Type of license | dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | * |
| Link to License | dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | * |
| Source | dc.source | Advances in Applied Mathematics | es_ES |
| Keywords | dc.subject | M-matrix | es_ES |
| Keywords | dc.subject | Potential matrix | es_ES |
| Keywords | dc.subject | Ultrametric matrices | es_ES |
| Keywords | dc.subject | Wang algebra | es_ES |
| Keywords | dc.subject | Matrix-tree theorem | es_ES |
| Título | dc.title | Additive representation of symmetric inverse M-matrices and potentials | es_ES |
| Document type | dc.type | Artículo de revista | |
| Cataloguer | uchile.catalogador | apc | es_ES |
| Indexation | uchile.index | Artículo de publicación ISI | es_ES |
Files in this item
This item appears in the following Collection(s)
-
Artículos de revistas
Artículos de revistas
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile