تقرير
The second Hilbert coefficients and the homological torsions of parameters
| العنوان: | The second Hilbert coefficients and the homological torsions of parameters |
|---|---|
| المؤلفون: | Goto, Shiro, Ozeki, Kazuho |
| سنة النشر: | 2014 |
| المجموعة: | Mathematics |
| مصطلحات موضوعية: | Mathematics - Commutative Algebra, 13D40, 13H15, 13H10 |
| الوصف: | Let $M$ be a finitely generated module over a Noetherian local ring. This paper gives, for a given parameter ideal $Q$ for $M$, bounds for the second Hilbert coefficients ${\mathrm{e}}_Q^2(M)$ in terms of the homological degrees and torsions of modules. We also report a criterion for a certain equality of the second Hilbert coefficients of parameters and the homological torsions of modules. Comment: 20 pages. arXiv admin note: substantial text overlap with arXiv:1404.2455, arXiv:1404.4680 |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/1405.4798 |
| رقم الأكسشن: | edsarx.1405.4798 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |