Dualising Intuitionistic Negation

One of Da Costa’s motives when he constructed the paraconsistent logic C! was to dualise the negation of intuitionistic logic. In this paper I explore a different way of going about this task. A logic is defined by taking the Kripke semantics for intuitionistic logic, and dualising the truth conditi...

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Bibliographic Details
Main Author: Graham Priest
Format: Article
Language:English
Published: Universidade Federal de Santa Catarina 2009-08-01
Series:Principia: An International Journal of Epistemology
Subjects:
C!
Online Access:http://www.periodicos.ufsc.br/index.php/principia/article/view/13779/12629