On uniformly continuous functions for some profinite topologies

• Tipo: Artigo em Revista Científica Internacional
• Data: 2017

Autores

Pedro V. Silva (Autor) FCUP; Jean-Eric Pin (Autor) Outra

Revista

Título: Theoretical Computer Science

Vol. 658

Páginas: 246-262

ISSN: 0304-3975

Editora: Elsevier

Indexação

ISI Web of Knowledge - 2 Citações

Scopus - 4 Citações

Outras Informações

ID Authenticus: P-00M-DH0

DOI: 10.1016/j.tcs.2016.06.013

Abstract (EN): Given a variety of finite monoids V, a subset of a monoid is a V-subset if its syntactic monoid belongs to V. A function between two monoids is V-preserving if it preserves V-subsets under preimages and it is hereditary V-preserving if it is W-preserving for every subvariety W of V. The aim of this paper is to study hereditary V-preserving functions when V is one of the following varieties of finite monoids: groups, p-groups, aperiodic monoids, commutative monoids and all monoids.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 17