On Pseudo Symmetric Monomial Curves
Commutative Algebra
2018-10-03 v3 Algebraic Geometry
Combinatorics
Abstract
In this article, we study monomial curves, toric ideals and monomial algebras associated to -generated pseudo symmetric numerical semigroups. Namely, we determine indispensable binomials of these toric ideals, give a characterization for these monomial algebras to have strongly indispensable minimal graded free resolutions. We also characterize when the tangent cones of these monomial curves at the origin are Cohen-Macaulay.
Cite
@article{arxiv.1507.01288,
title = {On Pseudo Symmetric Monomial Curves},
author = {Mesut Şahin and Nil Şahin},
journal= {arXiv preprint arXiv:1507.01288},
year = {2018}
}
Comments
Supported by Tubitak No:114F094