Results 21 to 30 of about 64,086 (306)

A Variant of Material Connexive Logic

open access: yesBulletin of the Section of Logic, 2021
The relationship between formal (standard) logic and informal (common-sense, everyday) reasoning has always been a hot topic. In this paper, we propose another possible way to bring it up inspired by connexive logic.
Alexander Belikov, Dmitry Zaitsev
doaj   +1 more source

ON A NEW APPROACH TO PEIRCE’S THREE-VALUE PROPOSITIONAL LOGIC

open access: yesManuscrito, 2023
In 1909, Peirce recorded in a few pages of his logic notebook some experiments with matrices for three-valued propositional logic. These notes are today recognized as one of the first attempts to create non-classical formal systems.
JOSÉ RENATO SALATIEL
doaj   +1 more source

Paraconsistentization and many-valued logics

open access: yesLogic Journal of the IGPL, 2022
Abstract This paper shows how to transform explosive many-valued systems into paraconsistent logics. We investigate mainly the case of three-valued systems exhibiting how non-explosive three-valued logics can be obtained from them.
Edelcio Gonçalves de Souza   +2 more
openaire   +2 more sources

Chisholm’s modal paradox: two approaches examined

open access: yesPerspectiva Filosófica, 2021
This paper is organized in the following way: the first section puts forward the version of Chisholm’s Modal Paradox that is going to be taken into consideration.
Fernando Fabricio Rodrigues Furtado
doaj   +1 more source

On transitive modal many-valued logics [PDF]

open access: yesFuzzy Sets and Systems, 2021
This paper is focused on the study of modal logics defined from valued Kripke frames, and particularly, on computability and expressibility questions of modal logics of transitive Kripke frames evaluated over certain residuated lattices. It is shown that a large family of those logics -- including the ones arising from the standard MV and Product ...
openaire   +2 more sources

Many-Valued Logics and Translations

open access: yesJournal of Applied Non-Classical Logics, 1999
This work presents the concepts of translation and conservative translation between logics. By using algebraic semantics we introduce several conservative translations involving the classical propo...
D'Ottaviano, Ítala M. Loffredo   +1 more
openaire   +3 more sources

Tableau method of proof for Peirce’s three-valued propositional logic

open access: yesFilosofia Unisinos, 2022
Peirce’s triadic logic has been under discussion since its discovery in the 1960s by Fisch and Turquette. The experiments with matrices of three-valued logic are recorded in a few pages of unpublished manuscripts dated 1909, a decade before similar ...
José Renato Salatiel
doaj   +1 more source

لحظات ثورية قي المنطق العربي [PDF]

open access: yesWadī Al-Nīl Lil Dirāsāt wa Al-Buẖūṯ Al-Insāniyyaẗ wa Al-Iğtimāʿiyyaẗ wa Al-Tarbawiyyaẗ, 2021
لم يکن المنطق متعدد القيم مجرد مرحلة متطورة للمنطق المعاصر ولکن في الحقيقة کان مطلب رئيسي منذ نشأة المنطق الارسطي. حيث ان المنطق الارسطي يتضمن الجهات في جزء منه. والمنطق الجهوي لا يمکن التعبير عنه ألا بمنطق متعدد القيم.
محمد علي خليل المسبکاوي
doaj   +1 more source

An approach for linguistic multi-attribute decision making based on linguistic many-valued logic

open access: yesIJAIN (International Journal of Advances in Intelligent Informatics), 2022
There are various types of multi-attribute decision-making (MADM) problems in our daily lives and decision-making problems under uncertain environments with vague and imprecise information involved.
Anh Phuong Le   +3 more
doaj   +1 more source

NONLINEAR NYBERG CONSTRUCTION TRANSFORMS OVER ISOMORPHIC REPRESENTATIONS OF FIELDS GALOIS

open access: yesСистемный анализ и прикладная информатика, 2017
Further development of cryptographic algorithms based on the principles of many-valued logic requires more accurate research of non-binary cryptographic primitives – S-boxes.
A. V. Sokolov, O. N. Zhdanov
doaj   +1 more source

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