The $*$-core of the graded maximal ideal in a Stanley-Reisner ring
Commutative Algebra
2018-10-25 v3
Abstract
We consider ideals in a Stanley-Reisner ring over the simplical complex , such that the tight closure of , , is equal to , the standard graded maximal ideal of . We determine the minimal number of generators of to be the and note the important role this value plays in bounding the intersection of all such ideals . We make mention of this intersection in special cases of Stanley-Reisner rings. We conclude with a description of how this work relates to integral closure.
Keywords
Cite
@article{arxiv.1810.05896,
title = {The $*$-core of the graded maximal ideal in a Stanley-Reisner ring},
author = {Thomas M. Ales},
journal= {arXiv preprint arXiv:1810.05896},
year = {2018}
}