| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8896211 | Journal of Algebra | 2018 | 13 Pages |
Abstract
A central question in liaison theory asks whether every Cohen-Macaulay, graded ideal of a standard graded K-algebra belongs to the same G-liaison class of a complete intersection. In this paper we answer this question positively for toric ideals defining edge subrings of bipartite graphs.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Alexandru Constantinescu, Elisa Gorla,