Logarithmic residues along plane curves

被引：4
|
作者：
Pol, Delphine [1 ]
机构：
[1] Univ Angers, LAREMA, UMR CNRS 6093, F-49045 Angers 01, France
来源：
COMPTES RENDUS MATHEMATIQUE | 2015年 / 353卷 / 04期
关键词：
HYPERSURFACES; SINGULARITY; SEMIGROUP; VALUES;
D O I：
10.1016/j.crma.2015.02.002
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Let (D, 0) subset of (C-2, 0) be a plane curve germ defined by a reduced equation f. We prove that a fractional ideal 1 of D satisfies a symmetry property with its dual, and then apply it to study the behavior of the module of logarithmic residues of D in equisingular deformations. (C) 2015 Academie des sciences. Published by Elsevier Masson SAS. All rights reserved.
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页码：345 / 349
页数：5
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