Some results on central extensions of crossed modules.
Homology, Homotopy and Applications (2002)
- Volume: 4, Issue: 1, page 29-42
- ISSN: 1532-0073
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topVieites, A.M., and Casas, J.M.. "Some results on central extensions of crossed modules.." Homology, Homotopy and Applications 4.1 (2002): 29-42. <http://eudml.org/doc/49970>.
@article{Vieites2002,
author = {Vieites, A.M., Casas, J.M.},
journal = {Homology, Homotopy and Applications},
keywords = {central stem extension; stem cover; perfect crossed module; cohomology group},
language = {eng},
number = {1},
pages = {29-42},
publisher = {International Press, Somerville},
title = {Some results on central extensions of crossed modules.},
url = {http://eudml.org/doc/49970},
volume = {4},
year = {2002},
}
TY - JOUR
AU - Vieites, A.M.
AU - Casas, J.M.
TI - Some results on central extensions of crossed modules.
JO - Homology, Homotopy and Applications
PY - 2002
PB - International Press, Somerville
VL - 4
IS - 1
SP - 29
EP - 42
LA - eng
KW - central stem extension; stem cover; perfect crossed module; cohomology group
UR - http://eudml.org/doc/49970
ER -
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