Abstract Homomorphisms and quotient structures of reality-based algebras are presented and described; related central idempotents and quotient sets are characterized; and the extent to which a homomorphism preserves the given… Click to show full abstract
Abstract Homomorphisms and quotient structures of reality-based algebras are presented and described; related central idempotents and quotient sets are characterized; and the extent to which a homomorphism preserves the given anti-automorphisms of the algebras is determined. The notion of a partial wreath product, an algebraic abstraction of the wedge product of association schemes, is developed. Prototypical results previously obtained for various special cases (including table algebras and commutative C-algebras) are thus uniformly generalized.
               
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