Deficiently extremal Cohen-Macaulay algebras |
| |
| Authors: | Chanchal Kumar Pavinder Singh |
| |
| Institution: | 1.Department of Mathematics,University of Jammu,Jammu,India |
| |
| Abstract: | The aim of this paper is to study homological properties of deficiently extremal Cohen-Macaulay algebras. Eagon-Reiner showed
that the Stanley-Reisner ring of a simplicial complex has a linear resolution if and only if the Alexander dual of the simplicial
complex is Cohen-Macaulay. An extension of a special case of Eagon-Reiner theorem is obtained for deficiently extremal Cohen-Macaulay
Stanley-Reisner rings. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
