Lifts for semigroups of endomorphisms of an independence algebra
For a universal algebra A , let End(A) and Aut(A) denote, respectively, the endomorphism monoid and the automorphism group of A . Let S be a semigroup and let T be a characteristic subsemigroup of S . We say that ϕ∈Aut(S) is a lift for ψ∈Aut(T) if ϕ|T=ψ . For ψ∈Aut(T) we denote by L(ψ) the set of li...
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| Format: | article |
| Language: | eng |
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2011
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| Online Access: | http://hdl.handle.net/10400.2/2008 |
| Country: | Portugal |
| Oai: | oai:repositorioaberto.uab.pt:10400.2/2008 |