Inverse transversal congruence extensions
作者:
M.H. Almeide Santos,
期刊:
Communications in Algebra
(Taylor Available online 1998)
卷期:
Volume 26,
issue 3
页码: 889-898
ISSN:0092-7872
年代: 1998
DOI:10.1080/00927879808826171
出版商: Gordon and Breach Science Publishers Ltd.
关键词: 20M17
数据来源: Taylor
摘要:
IfSis a regular semigroup then an inverse transversal ofSis an inverse H bsemigroupS° that contains precisely one inversex° of eachxϵS. Here we describe, for every congruence π onS° that can be extended toS, the smallest extension of π. We also describe the idempotent separating congruences onS.
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