Representations of finite universal algebras in finite semigroups

T. V. Sokolovskaya

M. V. Lomonosov Moscow State University

Abstract: An answer is given to the question of what conditions must be imposed on a signature in order that every finite algebra with this signature can be represented in the Mal'tsev–Cohn sense in a finite semigroup.

UDC: 512.4

Received: 30.12.1969

 English version: Mathematical Notes, 1971, 9:3, 166–168

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