Results 11 to 20 of about 4,534 (290)

Transitive Closures of Ternary Fuzzy Relations [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2021
Recently, we have introduced six types of composition of ternary fuzzy relations. These compositions are close in spirit to the composition of binary fuzzy relations.
Lemnaouar Zedam, Bernard De Baets
doaj   +3 more sources

The permanent of a transitive relation [PDF]

open access: bronzeProceedings of the American Mathematical Society, 1970
H. Minc has constructed an upper bound on the permanent of any relation on a finite set. In this paper the permanent of any transitive relation on a finite set is calculated. The work in part is based upon the interpretation of a reflexive, transitive relation as a finite topology. The relationship to (finite) Borel fields is discussed briefly.
Henry Sharp
openalex   +3 more sources

Phase Transitions in Relational Learning [PDF]

open access: yesMachine Learning, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
GIORDANA, Attilio, SAITTA L.
openaire   +1 more source

The fluted fragment with transitive relations [PDF]

open access: yesAnnals of Pure and Applied Logic, 2022
We study the satisfiability problem for the fluted fragment extended with transitive relations. The logic enjoys the finite model property when only one transitive relation is available and the finite model property is lost when additionally either equality or a second transitive relation is allowed.
Ian Pratt-Hartmann, Lidia Tendera
openaire   +3 more sources

Rewrite techniques for transitive relations [PDF]

open access: yesProceedings Ninth Annual IEEE Symposium on Logic in Computer Science, 2002
We propose inference systems for dealing with transitive relations in the context of resolution-type theorem proving. These inference mechanisms are based on standard techniques from term rewriting and represent a refinement of chaining methods.
Bachmair, L., Ganzinger, H.
openaire   +3 more sources

Glass Transition and Related Phenomena

open access: yesInternational Journal of Molecular Sciences, 2023
Despite recent advances in the study of complex systems, which were recognized by the Nobel Prize in Physics in 2021, glass transition and the physicochemical phenomena that occur in the supercooled liquid and glassy states have remained shrouded, at least partially, in mystery for various material groups [...]
openaire   +2 more sources

Causal Pathway Extraction from Web-Board Documents

open access: yesApplied Sciences, 2021
This research aim is to extract causal pathways, particularly disease causal pathways, through cause-effect relation (CErel) extraction from web-board documents.
Chaveevan Pechsiri, Rapepun Piriyakul
doaj   +1 more source

Aggregation of T-transitive relations

open access: yesInternational Journal of Intelligent Systems, 2003
This article studies the aggregation of transitive fuzzy relations. We first find operators that preserve transitivity and then extend the results to aggregating operators. As special cases, means and some kind of suitable ordered weighted averaging (OWAs) are used to aggregate transitive fuzzy relations with respect to an Archimedean t-norm.
Jacas Moral, Juan   +1 more
openaire   +3 more sources

Fundamental Relation on HvBE-Algebras

open access: yesBulletin of the Section of Logic, 2023
In this paper, we are going to introduce a fundamental relation on \(H_{v}BE\)-algebra and investigate some of properties, also construct new \((H_{v})BE\)-algebras via this relation.
Farzad Iranmanesh   +2 more
doaj   +1 more source

On the disk-cyclic linear relations [PDF]

open access: yesMathematica Bohemica
The study of linear dynamical systems for linear relations was initiated by C.-C. Chen et al. in (2017). Then E. Abakumov et al. extended hypercyclicty to linear relations in (2018). We extend the concept of disk-cyclicity studied in M.
Mohamed Amouch   +2 more
doaj   +1 more source

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