Results 21 to 30 of about 74,540 (198)
Interval-Valued General Residuated Lattice-Ordered Groupoids and Expanded Triangle Algebras
Axioms, 2022 As an extension of interval-valued pseudo t-norms, interval-valued pseudo-overlap functions (IPOFs) play a vital role in solving interval-valued multi-attribute decision making problems.
Xiaohong Zhang, Rong Liang
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Gautama and Almost Gautama Algebras and their associated logics [PDF]
Transactions on Fuzzy Sets and Systems, 2023 Recently, Gautama algebras were defined and investigated as a common generalization of the variety $\mathbb{RDBLS}\rm t$ of regular double Stone algebras and the variety $\mathbb{RKLS}\rm t$ of regular Kleene Stone algebras, both of which are, in ...
Juan M. Cornejo +1 more
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On Neutrosophic Vague Binary BZMZ^dM Sub-algebra of BZMZ^dM-algebra in Neutrosophic Vague Binary Sets [PDF]
Neutrosophic Sets and Systems, 2021 In Model theory, common algebraic structures found are Lattices and Boolean Algebras. In the broad field of research, various algebraic structures can be introduced for a set. BCK, BCI, BCH, BH etc. are some of them.
P. B. Remya, A. Francina Shalini
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Many-Valued Coalgebraic Logic: From Boolean Algebras to Primal Varieties [PDF]
, 2023 We study many-valued coalgebraic logics with primal algebras of truth-degrees. We describe a way to lift algebraic semantics of classical coalgebraic logics, given by an endofunctor on the variety of Boolean algebras, to this many-valued setting, and we ...
Kurz, Alexander, Poiger, Wolfgang
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Chinese Research on Mathematical Logic and the Foundations of Mathematics
Asian Studies, 2022 This paper outlines the Chinese research on mathematical logic and the foundations of mathematics. Firstly, it presents the introduction and spread of mathematical logic in China, especially the teaching and translation of mathematical logic initiated ...
Hongguang Wang, Guoping Du
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A Real-Valued Modal Logic [PDF]
Logical Methods in Computer Science, 2018 A many-valued modal logic is introduced that combines the usual Kripke frame semantics of the modal logic K with connectives interpreted locally at worlds by lattice and group operations over the real numbers.
Denisa Diaconescu +2 more
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Criterion of Completeness and Submaximal Ultraclones for Linear Hyperfunctions of Rank 2
Известия Иркутского государственного университета: Серия "Математика", 2023 In recent years, the direction associated with the study of maps from a finite set A to the set of all subsets of the set A, including the empty one, has been intensively developing. Such mappings are called multifunctions on A, as well as hyperfunctions
I.K. Sharankhaev
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Four-valued expansions of Dunn-Belnap's logic (I): Basic characterizations
Bulletin of the Section of Logic, 2020 Basic results of the paper are that any four-valued expansion L4 of Dunn-Belnap's logic DB4 is de_ned by a unique (up to isomorphism) conjunctive matrix ℳ4 with exactly two distinguished values over an expansion 𝔄4 of a De Morgan non-Boolean four-valued ...
Alexej P. Pynko
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Quasivarieties of Wajsberg hoops [PDF]
, 2023 In this paper we deal with quasivarieties of residuated structures which form the equivalent algebraic semantics of a positive frag- ment of some substructural logic.
Agliano', Paolo
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Regular Partial Residuated Lattices and Their Filters
Mathematics, 2022 To express wider uncertainty, Běhounek and Daňková studied fuzzy partial logic and partial function. At the same time, Borzooei generalized t-norms and put forward the concept of partial t-norms when studying lattice valued quantum effect algebras. Based
Nan Sheng, Xiaohong Zhang
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