| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5771901 | Journal of Algebra | 2017 | 27 Pages |
Abstract
Moreover, we show that there exist nontrivial quadratic standard graded k-algebras with dimkâ¡R1=4, dimkâ¡R2=3 that are Koszul but do not admit a Gröbner basis of quadrics even after a change of coordinates, thus settling in the negative a question asked by Conca.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Alessio D'Alì,