On Graded Categorical Groups and Equivariant Group Extensions
Cegarra, A. M., Garćia-Calcines, J. M., Ortega, J. A.Volume:
54
Language:
english
Journal:
Canadian Journal of Mathematics
DOI:
10.4153/cjm-2002-036-1
Date:
October, 2002
File:
PDF, 296 KB
english, 2002