Title : ( VAN-KAMPEN TYPE THEOREM FOR TOPOLOGICAL FUNDAMENTAL GROUPS )
Authors: Bibi Hanieh Mirebrahimi Paziquee , Behrooz Mashayekhy Fard ,
Full TextAbstract
In this talk we present a Van-Kampen type theorem for topological fundamental groups. As a consequence we show that the topological fundamental group of a union space of open subspaces with simply connected mutually intersections is a coproduct in the category of topological groups.
Keywords
, Van, Kampen Theorem; topological fundamental group.
@inproceedings{paperid:1009858,
author = {Mirebrahimi Paziquee, Bibi Hanieh and Mashayekhy Fard, Behrooz},
title = {VAN-KAMPEN TYPE THEOREM FOR TOPOLOGICAL FUNDAMENTAL GROUPS},
booktitle = {the 5th Seminar on Geometry and Topology},
year = {2009},
location = {سنندج, IRAN},
keywords = {Van-Kampen Theorem; topological fundamental group.},
}
%0 Conference Proceedings
%T VAN-KAMPEN TYPE THEOREM FOR TOPOLOGICAL FUNDAMENTAL GROUPS
%A Mirebrahimi Paziquee, Bibi Hanieh
%A Mashayekhy Fard, Behrooz
%J the 5th Seminar on Geometry and Topology
%D 2009
