This article is cited in 10 papers

Endomorphism semigroups of some free products

Yu. V. Zhuchok

Luhansk Taras Shevchenko National University, Ukraine

Abstract: We define the notion of a w-class of semigroups and prove that every endomorphism semigroup of a free product of semigroups from a maximal w-class is isomorphic to a wreath product of a transformation semigroup with some small category.

UDC: 512.53

 English version: Journal of Mathematical Sciences (New York), 2012, 187:2, 146–152

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