A Description of Normal Semigroups of Endomorphisms of Proper Independence Algebras
نویسندگان
چکیده
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 α be a singular endomorphism of A and α = 〈{α} ∪G〉. We describe the elements of α and give additional characterisations when A is a proper independence algebra and G is a periodic group. Mathematics subject classification: 20M20, 20M10, 08A35.
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