Results 81 to 90 of about 781 (187)

Closure Structures as fixed points of some Galois connections. [PDF]

open access: yes, 2023
The starting point of this work is a published paper where the fuzzy powerset of a fuzzy lattice A, the set of isotone mappings on A and the set of isotone total relations on A were proved to be related by three fuzzy Galois connections such that fuzzy ...
Muñoz-Velasco, Emilio José   +3 more
core  

Improving the efficiency of using multivalued logic tools. [PDF]

open access: yesSci Rep, 2023
Suleimenov IE   +3 more
europepmc   +1 more source

Galois cohomology of SO(N)-connections

open access: yes, 2023
Abstract Two different types of Fuchsian function of the second kind are possible for SU(2)-bundle on U(1)-flat-connections of Chern-Simons field. Both of two different types of Fuchsian are parametrized by the same moduli as the LF-invariant measure situated on arbitrary Galois cohomology.
openaire   +1 more source

Supremum properties of Galois-type connections [PDF]

open access: yes, 2006
summary:In a former paper, motivated by a recent theory of relators (families of relations), we have investigated increasingly regular and normal functions of one preordered set into another instead of Galois connections and residuated mappings of ...
Száz, Árpád
core  

Relation-based Galois connections: towards the residual of a relation [PDF]

open access: yes, 2017
Inma P. Cabrera, Pablo Cordero, Manuel Ojeda-Aciego, Relation-based Galois connections: towards the residual of a relation, CMMSE 2017: Proceedings of the 17th International Conference on Mathematical Methods in Science and Engineering ( ISBN: 978-84-617-
Ojeda-Aciego, Manuel   +2 more
core  

Extending Galois Connections between Posets to their Representations [PDF]

open access: yes
https://rdc.reed.edu/v1/resources/cfea666e-5a11-4c94-b0dc-c464866f8ad6/thumb/128.jpg"Galois connections between two partially ordered sets generalize the notion of an isomorphism between posets. Because of their connections to topological data analysis (
Reimann, Calliope S.
core  

Invertibility of Functional Galois Connections [PDF]

open access: yes, 2002
We consider equations of the form Bf = g, where B is a Galois connection between lattices of functions. This includes the case where B is the Fenchel transform, or more generally a Moreau conjugacy.
Vassili Kolokoltsov, Marianne Akian
core  

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