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

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Н.Н. Преловский

Аннотация

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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Преловский Н. Cardinality of sets of closed functional classes in weak 3-valued logics // Логические исследования / Logical Investigations. 2013. Т. 19. C. 334-343.
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Литература

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