Translator Disclaimer
VOL. 66 | 2015 On the computation of algebraic local cohomology classes associated with semi-quasihomogeneous singularities
Katsusuke Nabeshima, Shinichi Tajima

Editor(s) Vincent Blanlœil, Osamu Saeki

Abstract

In this paper, a new effective algorithm for computing algebraic local cohomology classes associated with semi-quasihomogeneous singularities, is presented. The key ingredients of the proposed algorithm are weighted-degrees and Poincaré polynomials for algebraic local cohomology. An extension of the algorithm to parametric cases is also discussed.

Information

Published: 1 January 2015
First available in Project Euclid: 19 October 2018

zbMATH: 1360.13045
MathSciNet: MR3382048

Digital Object Identifier: 10.2969/aspm/06610143

Subjects:
Primary: 13D45, 13J05, 32A27, 32C37

Rights: Copyright © 2015 Mathematical Society of Japan

PROCEEDINGS ARTICLE
17 PAGES


SHARE
Back to Top