Results 31 to 40 of about 576 (163)

Girard Couples of Quantales [PDF]

open access: yesApplied Categorical Structures, 2008
We introduce the concept of a Girard couple, which consists of two (not necessarily unital) quantales linked by a strong form of duality. The two basic examples of Girard couples arise in the study of endomorphism quantales and of the spectra of operator algebras.
Jeffrey M. Egger, David Kruml
openaire   +2 more sources

Algebraic Properties of the Category of Q-P Quantale Modules [PDF]

open access: yes, 2013
In this paper, the definition of a Q-P quantale  module and some relative concepts were introduced. Based on which, some properties of the Q-P quantale module, and the structure of the free Q-P quantale  modules generated by a set were obtained.
LIANG, Shaohui
core   +1 more source

Quantale Modules, with Applications to Logic and Image Processing [PDF]

open access: yes, 2022
We propose a categorical and algebraic study of quantale modules. The results and constructions presented are also applied to abstract algebraic logic and to image processing tasks.Comment: 154 pages, 17 figures, 3 tables, Doctoral dissertation, Univ ...
Russo, Ciro
core   +1 more source

Topological Groupoid Quantales [PDF]

open access: yesStudia Logica, 2010
A quantale is a complete join-semilattice with an associative, completely distributive, binary operation. If, moreover, it is endowed with a unary operation satisfying identities with generalized inverse elements, then it is called an involutive quantale.
Palmigiano, A., Re, R.
openaire   +5 more sources

The syntactic side of autonomous categories enriched over generalised metric spaces [PDF]

open access: yesLogical Methods in Computer Science, 2023
Programs with a continuous state space or that interact with physical processes often require notions of equivalence going beyond the standard binary setting in which equivalence either holds or does not hold.
Fredrik Dahlqvist, Renato Neves
doaj   +1 more source

Approximation in quantale-enriched categories [PDF]

open access: yes, 2010
Our work is a foundational study of the notion of approximation in Q-categories and in (U,Q)-categories, for a quantale Q and the ultrafilter monad U. We introduce auxiliary, approximating and Scott-continuous distributors, the way-below distributor, and
Pawel Waszkiewicz   +4 more
core   +1 more source

Rough Hyperfilters in Po‐LA‐Semihypergroups

open access: yesDiscrete Dynamics in Nature and Society, Volume 2019, Issue 1, 2019., 2019
This paper concerns the study of hyperfilters of ordered LA‐semihypergroups, and presents some examples in this respect. Furthermore, we study the combination of rough set theory and hyperfilters of an ordered LA‐semihypergroup. We define the concept of rough hyperfilters and provide useful examples on it.
Ferdaous Bouaziz   +2 more
wiley   +1 more source

Quantal Response Equilibria [PDF]

open access: yes, 2008
A quantal response specifies choice probabilities that are smooth, increasing functions of expected payoffs. A quantal response equilibrium has the property that the choice distributions match the belief distributions used to calculate expected payoffs.
Goeree, Jacob K.   +2 more
openaire   +3 more sources

A duality of quantale-enriched categories [PDF]

open access: yes, 2012
We describe a duality for quantale-enriched categories that extends the Lawson duality for continuous dcpos: for any saturated class J of modules that commute with certain weighted limits, and under an appropriate choice of morphisms, the category of J ...
Waszkiewicz, Paweł, Hofmann, Dirk
core   +1 more source

The notions of closedness and D-connectedness in quantale-valued approach spaces [PDF]

open access: yesCategories and General Algebraic Structures with Applications, 2020
In this paper, we characterize local $T_{0}$ and $T_{1}$ quantale-valued gauge spaces, show how these concepts are related to each other and apply them to $mathcal{L}$-approach distance spaces and $mathcal{L}$-approach system spaces. Furthermore, we give
Muhammad Qasim, Samed Özkan
doaj  

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