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Quasi-boolean power of algebras and idempotent algebras. (English) Zbl 1437.08002

Summary: In this paper we provide a necessity condition for embedding of the binary algebra into the quasi-boolean power of a rectangular algebra. It is also proved that every idempotent and hyperassociative algebra via the weak bihomomorphism maps in an idempotent and commutative algebra.

MSC:

08A02 Relational systems, laws of composition
08A05 Structure theory of algebraic structures
08A40 Operations and polynomials in algebraic structures, primal algebras
03C90 Nonclassical models (Boolean-valued, sheaf, etc.)
06E10 Chain conditions, complete algebras
08A30 Subalgebras, congruence relations