Local Indices of a Vector Field at an Isolated Zero on the Boundary

Autor:	Kamae, Hiroaki, Yamasaki, Masayuki
Rok vydání:	2008
Předmět:	Mathematics - Geometric Topology Mathematics - Algebraic Topology 57R25 55M25
Druh dokumentu:	Working Paper
Popis:	We define two types of local indices of a vector field at an isolated zero on the boundary, and prove Poincare-Hopf-type index theorems for certain vector fields on a compact smooth manifold which have only isolated zeros. Comment: 7 pages, no figures; errors corrected and a section on an alternative formulation added
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/0803.2139 Zobrazit plný text záznamu View this record from Arxiv