Cardinality of sets of closed functional classes in weak 3-valued logics

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N.N. Prelovskiy

Abstract

This paper proves that sets of closed functional classes in 3-valued logics of Bochvar $B_3$ and Hallden $H_3$ contains a continuum of different closed classes. It is also proven that both of these logics contain a closed functional class which has no basis.

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References

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