Turkish Journal of Mathematics
DOI
10.3906/mat-1604-63
Abstract
We show that the forgetful functor from the category ofbraided regular crossed modules to the category of regular (or whiskered) groupoids is a fibration and also a cofibration.
Keywords
Crossed modules, groupoids, fibration, cofibration of categories
First Page
1385
Last Page
1403
Recommended Citation
ODABAŞ, ALPER and ULUALAN, ERDAL
(2017)
"Braided regular crossed modules bifibered over regular groupoids,"
Turkish Journal of Mathematics: Vol. 41:
No.
6, Article 3.
https://doi.org/10.3906/mat-1604-63
Available at:
https://journals.tubitak.gov.tr/math/vol41/iss6/3
