Title of article :
The proper Lusternik–Schnirelmann category of semistable one-ended 3-manifolds
Author/Authors :
Cلrdenas، نويسنده , , M. and Lasheras، نويسنده , , F.F. and Quintero، نويسنده , , A.، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2013
Abstract :
In this paper we give detecting elements for the proper Lusternik–Schnirelmann category of any missing boundary 3-manifold. As a consequence, we determine the proper LS category of all orientable one-ended semistable open 3-manifolds. These results extend those in Cárdenas et al. (2012) [10].
Keywords :
3-Manifolds , Proper homotopy theory , Lusternik–Schnirelmann category , Category weight
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
