The B4-valued propositional logic with unary logical connectives ~1 / ~2

  • Wei Li
  • , Yuefei Sui*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

A B4-valued propositional logic will be proposed in this paper which there are three unary logical connectives ~1, ~2, ¬ and two binary logical connectives ∧, ∨, and a Gentzen-typed deduction system will be given so that the system is sound and complete with B4-valued semantics, where B4 is a Boolean algebra.

Original languageEnglish
Pages (from-to)887-894
Number of pages8
JournalFrontiers of Computer Science
Volume11
Issue number5
DOIs
StatePublished - 1 Oct 2017

Keywords

  • modality
  • the Belnap logic
  • the completeness
  • the soundness

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