Results 91 to 100 of about 132 (129)

Rough sets: past, present, and future. [PDF]

open access: yesNat Comput, 2018
Skowron A, Dutta S.
europepmc   +1 more source

Paraconsistent Logic

open access: yesJournal of Japan Society for Fuzzy Theory and Systems, 2001
openaire   +2 more sources

Powerful Paraconsistent Logic

open access: yes, 1993
W pracy prezentowane są niektóre wyniki dotyczące wprowadzonej, w jednej z poprzednich prac autora, klasy tzw. dyskusyjnych systemów Jaśkowskiego. W szczególności zwraca się uwagę na parakonsystentność owych systemów, brak reguły dołączania prawdziwościowej koniunkcji oraz respektowanie reguły dołączania tzw.
openaire   +1 more source

Paraconsistent Orbits of Logics

Logica Universalis, 2021
The paper examines \textit{paraconsistentization by consistent sets} of logics viewed as consequence relations. In this sense, given a logic \( L=(X,\vdash _{L})\), the paraconsistentization of \(L\) by consistent sets is, \textit{grosso modo}, the result of restricting \(\vdash _{L}\) to pairs \( \left\langle \Gamma ,A\right\rangle \) where \(\Gamma \)
Souza, Edelcio G. de   +2 more
openaire   +3 more sources

Aspects of Paraconsistent Logic

Logic Journal of IGPL, 1995
This paper discusses an extension \(C^+_1\) of da Costa's system \(C_1\) of paraconsistent logic. A Hilbert-style version and a sequent calculus version of the system are presented as well as a bivalent non-truth-functional semantics. It is shown that \(C^+_1\) is semantically decidable, but that the replacement theorem does not hold.
da Costa, Newton C. A.   +2 more
openaire   +1 more source

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