A description of normal semigroups of endomorphisms of proper independence algebras

Fountain, John; Araújo, João

http://hdl.handle.net/10400.2/2009

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Autores

Fountain, John

Araújo, João

Resumo(s)

Let A be a strong independence algebra of finite rank with at most one constant, and let G be the group of automorphisms of A . Let \alpha be a singular endomorphism of A and \alpha^G = < {\alpha}U G > . We describe the elements of \alpha^G and give additional characterisations when A is a proper independence algebra and G is a periodic group.

Palavras-chave

Independence algebras Monoids Semigroups

URI

http://hdl.handle.net/10400.2/2009

Citação

Fountain, John; Araújo, João - A description of normal semigroups of endomorphisms of proper independence algebras. "Communications in Algebra" [Em linha]. ISSN 0092-7872 (Print) 1532-4125 (Online). Vol. 33, nº 8 (2005), p. 2705-2711

Editora

Communications in algebra

Coleções

Matemática e Estatística | Artigos em revistas internacionais / Papers in international journals

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