الفهرس 
Ms-AlgebrasOnly 14 pages are availabe for public view
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Abstract
About a quarter of a century ago, lattice theory entered the foreground of
mathematics and its rate of development increased rapidly. Today it is already one of
the important branches of algebra. Its concepts and methods have found hndamental
applications in various areas of mathematics. In 1824, in the course of his research in
mathematical logic, G. Boole introduced an important class of lattices which were
latter named Boolean algebras. There are many generalizations of Boolean algebras
in the literature. Let us just mention the de Morgan algebras and Stone algebras