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Modalities Based on Double Negation

  • József DombiEmail author
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 981)

Abstract

Modal operators play an important role in fuzzy theory, and in recent years researchers have devoted more effort on this topic. Here we concentrate on continuous strictly monotonously increasing Archimedian t-norms. In our study, we will construct modal operators related to negation operators and we introduce graded modal operators.

Keywords

Negation Modalities Pliant logic Necessity and possibility operators 

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Department of InformaticsUniversity of SzegedSzegedHungary

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