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On Sheffer symmetric functions in three-valued logic - MaRDI portal

On Sheffer symmetric functions in three-valued logic (Q1113890)

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scientific article; zbMATH DE number 4081510
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On Sheffer symmetric functions in three-valued logic
scientific article; zbMATH DE number 4081510

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    On Sheffer symmetric functions in three-valued logic (English)
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    1989
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    A Sheffer function is a function which can produce by superposition all functions of a considered set. In this paper we give an exact formula for the number of n-ary Sheffer symmetric functions in three-valued logic.
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    Sheffer function
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    number of n-ary Sheffer symmetric functions in three- valued logic
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