2013 | OriginalPaper | Buchkapitel
Algebras for Information Systems
verfasst von : Md. Aquil Khan, Mohua Banerjee
Erschienen in: Rough Sets and Intelligent Systems - Professor Zdzisław Pawlak in Memoriam
Verlag: Springer Berlin Heidelberg
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We present algebraic formalisms for different kinds of information systems, viz. deterministic, incomplete, and non-deterministic. Algebraic structures generated from these information systems are considered and corresponding abstract algebras are proposed. Representation theorems for these classes of abstract algebras are proved, which lead us to equational logics for deterministic, incomplete, and non-deterministic information systems.