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E^v-unitary covers for v-semilatticed inverse semigroups

McAlister, D. B.;

Semigroup Forum, 86(1) (2013), 92-107
http://dx.doi.org/10.1007/s00233-012-9388-0

It is well known that every inverse semigroup admits an E-unitary cover. In this paper we investigate the analogue of E-unitary covers within the variety of v-semilatticed inverse semigroups.