Pointlike reducibility of pseudovarieties of the form V*D

In this paper, we investigate the reducibility property of semidirect products of the form V *D relatively to (pointlike) systems of equations of the form x1 =...= xn, where D denotes the pseudovariety of definite semigroups. We establish a connection between pointlike reducibility of V*D and the po...

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Bibliographic Details
Main Author: Costa, José Carlos (author)
Other Authors: Nogueira, Conceição (author), Teixeira, M. L. (author)
Format: article
Language:eng
Published: 2016
Subjects:
Online Access:http://hdl.handle.net/1822/39235
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/39235