INFINITE CUP LENGTH IN FREE LOOP-SPACES WITH AN APPLICATION TO A PROBLEM OF THE N-BODY TYPE

被引：19

作者：

FADELL, E

HUSSEINI, S

机构：

[1] Department of Mathematics, University of Wisconsin-Madison, Madison, 53706, Wisconsin

来源：

ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE | 1992年 / 9卷 / 03期

关键词：

58; E; 05;

D O I：

10.1016/S0294-1449(16)30239-6

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Cup lengths in the cohomology of the space of free loops (over fields of finite characteristic) are computed and results applied to prove the existence of infinitely many solutions of a Hamiltonian system of N-body type.

引用

页码：305 / 319

页数：15

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