On generalized Ehresmann semigroups
As a generalization of the class of inverse semigroups, the class of Ehresmann semigroups is introduced by Lawson and investigated by many authors extensively in the literature. In particular, Gomes and Gould construct a fundamental Ehresmann semigroup CE from a semilattice E which plays for Ehresma...
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| Format: | Article |
| Language: | English |
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De Gruyter
2017-09-01
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| Series: | Open Mathematics |
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| Online Access: | http://www.degruyter.com/view/j/math.2017.15.issue-1/math-2017-0091/math-2017-0091.xml?format=INT |