Idempotent Topological Groupoids with Non-Empty Center.
Mathematische Zeitschrift, Tome 125 (1972), pp. 70-78
Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1972__125_171690,
author = {Kermit Sigmon},
title = {Idempotent {Topological} {Groupoids} with {Non-Empty} {Center.}},
journal = {Mathematische Zeitschrift},
pages = {70--78},
publisher = {mathdoc},
volume = {125},
year = {1972},
zbl = {0225.55008},
url = {http://geodesic.mathdoc.fr/item/MZ_1972__125_171690/}
}
Kermit Sigmon. Idempotent Topological Groupoids with Non-Empty Center.. Mathematische Zeitschrift, Tome 125 (1972), pp. 70-78. http://geodesic.mathdoc.fr/item/MZ_1972__125_171690/