Complejos simpliciales Cohen-Macaulay.
| dc.contributor.author | Benavides, Fernando Andrés | spa |
| dc.contributor.author | Estrada Valdés, Mario | spa |
| dc.date.accessioned | 2011-10-13T19:53:44Z | |
| dc.date.available | 2011-10-13T19:53:44Z | |
| dc.date.issued | 2011-10-13 | |
| dc.description.abstract | In this paper we study the grafted simplicial complex, introduced by Sara Faridi, as higher-dimensional graphs. We obtain combinatorial properties of interest of this class of complexes, which allow us to demonstrate that the property of a simplicial complex being Cohen-Macaulay is related to certain subcomplexes of it. As a consequence we obtain an alternative proof of Faridi's theorem: every grafted facet complex is Cohen-Macaulay. | spa |
| dc.identifier.uri | https://hdl.handle.net/10893/1776 | |
| dc.language.iso | en | spa |
| dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
| dc.subject | Facet complex | spa |
| dc.subject | Complex grafted | spa |
| dc.subject | Cohen-Macaulay MSC(2000) | spa |
| dc.subject | Primary 13C14 | spa |
| dc.subject | Secondary 05C65 | spa |
| dc.title | Complejos simpliciales Cohen-Macaulay. | spa |
| dc.type | Artículo de revista | spa |
| dspace.entity.type | Publication |