A class of bisimple, idempotent-generated congruence-free semigroups
1981 ◽
Vol 88
(1-2)
◽
pp. 169-184
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Keyword(s):
SynopsisLet X be a set with infinite regular cardinality m. Within the full transformation semigroup ℑ(X) a subsemigroup Sm is described which is bisimple and idempotent-generated. Its minimum non-trivial homomorphic image has both these properties and is also congruence-free. The semigroup contains an isomorphic copy of every semigroup having order less than m.
1998 ◽
Vol 57
(1)
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pp. 59-71
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2005 ◽
Vol 71
(1)
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pp. 69-74
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2016 ◽
Vol 09
(01)
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pp. 1650042
2008 ◽
Vol 78
(1)
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pp. 117-128
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2013 ◽
Vol 12
(08)
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pp. 1350041
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2012 ◽
Vol 05
(03)
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pp. 1250035
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1967 ◽
Vol 15
(3)
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pp. 233-240
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2018 ◽
Vol 2018
◽
pp. 1-9