Abstract
Proper n-valued Łukasiewicz algebras are obtained by adding some binary operators, fulfilling some simple equations, to the fundamental operations of n-valued Łukasiewicz algebras. They are the s-algebras corresponding to an axiomatization of Łukasiewicz n-valued propositional calculus that is an extention of the intuitionistic calculus.
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Dedicated to the memory of Gregorius C. Moisil
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Cignoli, R. Proper n-valued Łukasiewicz algebras as S-algebras of Łukasiewicz n-valued prepositional calculi. Stud Logica 41, 3–16 (1982). https://doi.org/10.1007/BF00373490
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DOI: https://doi.org/10.1007/BF00373490