Detecting cohomology classes for the proper LS category. The case of semistable 3-manifolds-Reference-Cited by-同舟云学术

Detecting cohomology classes for the proper LS category. The case of semistable 3-manifolds

Published:2011-12-21 Issue:2 Volume:152 Page:223-249
ISSN:0305-0041
Container-title:Mathematical Proceedings of the Cambridge Philosophical Society
language:en
Short-container-title:Math. Proc. Camb. Phil. Soc.

Author:

CÁRDENAS MANUEL,LASHERAS FRANCISCO F.,QUINTERO ANTONIO

Abstract

AbstractWe give sufficient conditions for the existence of detecting elements for the Lusternik–Schnirelmann category in proper homotopy. As an application we determine the proper LS category of some semistable one-ended open 3-manifolds.

Publisher

Cambridge University Press (CUP)

Subject

General Mathematics

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