Results 11 to 20 of about 686,932 (192)

Lagois connections — a counterpart to Galois connections

open access: yesTheoretical Computer Science, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Austin Melton   +2 more
openaire   +2 more sources

Galois Connections and Data Mining [PDF]

open access: yesJ. Univers. Comput. Sci., 2000
JUCS - Journal of Universal Computer Science Volume Nr.
Cristofor,Dana   +2 more
openaire   +5 more sources

Pair algebras and Galois connections [PDF]

open access: yesInformation Processing Letters, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Backhouse, R.C.
openaire   +8 more sources

Galois connections for bilattices

open access: yesAlgebra universalis, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Koutras, C.D., Pitsiladis, G.V.
core   +5 more sources

Galois Connections and Applications [PDF]

open access: yes, 2004
Preface M. Erne Adjunctions and Galois Connections: Origins, History and Development G. Janelidze Categorical Galois Theory: Revision and Some Recent Developments M. Erne The Polarity between Approximation and Distribution K. Denecke, S.L. Wismath Galois Connections and Complete Sublattices R.
Denecke, K, Wismath, S, Erné, M
openaire   +2 more sources

The quantale of Galois connections [PDF]

open access: yesalgebra universalis, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Picado, Jorge, Jorge Picado
openaire   +4 more sources

On Contradiction and Inclusion Using Functional Degrees

open access: yesInternational Journal of Computational Intelligence Systems, 2020
The notion of inclusion is a cornerstone in set theory and therefore, its generalization in fuzzy set theory is of great interest. The degree of f-inclusion is one generalization of such a notion that differs from others existing in the literature ...
Nicolás Madrid, Manuel Ojeda-Aciego
doaj   +1 more source

Lattice-Valued Topological Systems as a Framework for Lattice-Valued Formal Concept Analysis

open access: yesJournal of Mathematics, 2013
Recently, Denniston, Melton, and Rodabaugh presented a new categorical outlook on a certain lattice-valued extension of Formal Concept Analysis (FCA) of Ganter and Wille; their outlook was based on the notion of lattice-valued interchange system and a ...
Sergey A. Solovyov
doaj   +1 more source

Factor equivalence of Galois modules and regulator constants [PDF]

open access: yes, 2013
We compare two approaches to the study of Galois module structures: on the one hand, factor equivalence, a technique that has been used by Fröhlich and others to investigate the Galois module structure of rings of integers of number fields and of their ...
Bartel, Alex, Alex Bartel
core   +1 more source

Asymptotic distribution of traces of singular moduli

open access: yesDiscrete Analysis, 2022
Asymptotic distribution of traces of singular moduli, Discrete Analysis 2022:4, 14 pp. This paper concerns the modular $j$-function, a famous function that is fundamental to algebraic number theory and has remarkable connections to other areas of ...
Nickolas Andersen, William Duke
doaj   +1 more source

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