Results 11 to 20 of about 2,400 (157)

Reactive preferential structures and nonmonotonic consequence [PDF]

open access: yes, 2008
We introduce information bearing systems (IBRS) as an abstraction of many logical systems. We define a general semantics for IBRS, and show that IBRS generalize in a natural way preferential semantics and solve open representation ...
Gabbay, Dov, Schlechta, Karl
core   +4 more sources

Prioritized Aggregation Operators for Complex Intuitionistic Fuzzy Sets Based on Aczel-Alsina T-norm and T-conorm and Their Applications in Decision-Making

open access: yesInternational Journal of Fuzzy Systems, 2023
The Aczel-Alsina t-norms ware proposed by Aczel and Alsina in 1982, which are a very effective and dominant technique used in the construction of any kind of aggregation operators.
Peide Liu   +3 more
semanticscholar   +1 more source

Unravelling the assignment problem under intuitionistic triangular fuzzy environment by the novel heuristic Dhouib-Matrix-AP1

open access: yesYugoslav journal of operations research, 2023
The Assignment Problem (AP) can be stated as n activities to be assigned to n resources in such a way that the overall cost of assignment is minimized and each activity is assigned to one and only one resource.
Souhail Dhouib
semanticscholar   +1 more source

New Directions in Categorical Logic, for Classical, Probabilistic and Quantum Logic [PDF]

open access: yes, 2014
Intuitionistic logic, in which the double negation law not-not-P = P fails, is dominant in categorical logic, notably in topos theory. This paper follows a different direction in which double negation does hold.
Bart Jacobs, Prakash Panangaden
core   +4 more sources

Regular Open Sets on The Intuitionistic Fuzzy Topological Spaces in Sostak's Sense

open access: yesJournal of the Indonesian Mathematical Society, 2023
The aim of this paper is to introduce and study the concepts of intuitionistic r-fuzzy regular open sets and their related notions in topological spaces.
T. Menagadevi   +2 more
semanticscholar   +1 more source

Paraconsistency properties in degree-preserving fuzzy logics [PDF]

open access: yes, 2014
Paraconsistent logics are specially tailored to deal with inconsistency, while fuzzy logics primarily deal with graded truth and vagueness. Aiming to find logics that can handle inconsistency and graded truth at once, in this paper we explore the notion ...
Ertola, Rodolfo   +4 more
core   +1 more source

Three-valued logics, uncertainty management and rough sets [PDF]

open access: yes, 2014
This paper is a survey of the connections between three-valued logics and rough sets from the point of view of incomplete information management. Based on the fact that many three-valued logics can be put under a unique algebraic umbrella, we show how to
Ciucci, Davide, Dubois, Didier
core   +2 more sources

Topos Theory and Consistent Histories: The Internal Logic of the Set of all Consistent Sets [PDF]

open access: yes, 1996
A major problem in the consistent-histories approach to quantum theory is contending with the potentially large number of consistent sets of history propositions. One possibility is to find a scheme in which a unique set is selected in some way. However,
C. J. Isham   +32 more
core   +2 more sources

A modal theorem-preserving translation of a class of three-valued logics of incomplete information [PDF]

open access: yes, 2013
International audienceThere are several three-valued logical systems that form a scattered landscape, even if all reasonable connectives in three-valued logics can be derived from a few of them.
Avron A.   +56 more
core   +4 more sources

Belief functions on lattices [PDF]

open access: yes, 2008
We extend the notion of belief function to the case where the underlying structure is no more the Boolean lattice of subsets of some universal set, but any lattice, which we will endow with a minimal set of properties according to our needs. We show that
Grabisch, Michel
core   +4 more sources

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