Title of article :
On fundamental groups of quotient spaces
Author/Authors :
Calcut، نويسنده , , Jack S. and Gompf، نويسنده , , Robert E. and McCarthy، نويسنده , , John D.، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2012
Abstract :
In classical covering space theory, a covering map induces an injection of fundamental groups. This paper reveals a dual property for certain quotient maps having connected fibers, with applications to orbit spaces of vector fields and leaf spaces in general.
Keywords :
Vietoris Mapping Theorem , Orbit space , Hawaiian earring , Semilocally simply-connected , Connected fiber , homotopy , Quotient map , fundamental group
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
