Title of article :
On morphisms of crossed polymodules
Author/Authors :
Davvaz ، B. Department of Mathematics - Yazd University , Emir ، K. Department of Mathematics and Statistics - Masaryk University
Abstract :
In this paper, we prove that the category of crossed polymodules (i.e. crossed modules of polygroups) and their morphisms is finitely complete. We, therefore, generalize the group theoretical case of this completeness property of crossed modules.
Keywords :
Polygroup , crossed module , Limit
Journal title :
Journal of Linear and Topological Algebra
Journal title :
Journal of Linear and Topological Algebra
