Prime filter structures of pseudocomplemented Kleene algebras and representation by rough sets
Sign Up to like & getrecommendations! Published in 2019 at "Acta Mathematica Hungarica"
DOI: 10.1007/s10474-019-00985-8
Abstract: We introduce Kleene–Varlet spaces as partially ordered sets equipped with a polarity satisfying certain additional conditions. By applying Kleene–Varlet spaces, we prove that each regular pseudocomplemented Kleene algebra is isomorphic to a subalgebra of the… read more here.
Keywords: pseudocomplemented kleene; regular pseudocomplemented; varlet spaces; kleene varlet ... See more keywords
An Epistemic Interpretation of Paraconsistent Weak Kleene Logic
Sign Up to like & getrecommendations! Published in 2019 at "Logic and Logical Philosophy"
DOI: 10.12775/llp.2019.014
Abstract: This paper extends Fitting’s epistemic interpretation of some Kleene logics to also account for Paraconsistent Weak Kleene logic. To achieve this goal, a dualization of Fitting’s “cut-down” operator is discussed, leading to the definition of… read more here.
Keywords: kleene; weak kleene; paraconsistent weak; epistemic interpretation ... See more keywords