Lagrange transformations and duality for corner and flag singularities

被引：0
|
作者：
Inna Scherbak
Aviva Szpirglas
机构：
[1] Tel Aviv University,School of Mathematical Sciences
[2] Institut Galilée,LAGA, URA CNRS no 742
来源：
Israel Journal of Mathematics | 1999年 / 111卷
关键词：
Isomorphism Class; Boundary Singularity; Corner Singularity; Barycentric Subdivision; Cellular Decomposition;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Singularities on a space with a fixed collection of subspaces are studied. Homological objects for the singularities are constructed. A Lagrange transformation of the singularities is defined. It is shown that on the set of the isolated singularities, the Lagrange, transformation is an involution realizing the duality of corresponding homological objects.
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页码：77 / 92
页数：15
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