Results 61 to 70 of about 1,868 (178)

A note on drastic product logic [PDF]

open access: yes, 2014
The drastic product $*_D$ is known to be the smallest $t$-norm, since $x *_D y = 0$ whenever $x, y < 1$. This $t$-norm is not left-continuous, and hence it does not admit a residuum.
B. Schweizer   +9 more
core   +1 more source

Cancellative residuated lattices [PDF]

open access: yesAlgebra Universalis, 2003
A residuated lattice is a structure \({\mathbf L}=\langle L,\wedge ,\vee ,\cdot ,e,\backslash ,/ \rangle \) such that \(\langle L,\wedge ,\vee \rangle \) is a lattice, \(\langle L,\cdot ,e \rangle \) is a monoid and for all \(a,b,c\in L\), \(a\cdot b\leq c\)\ \ iff\ \ \(a\leq c/b\)\ \ iff\ \ \(b\leq a\backslash c\). \(\mathbf L\) is called cancellative
Bahls, P.   +4 more
openaire   +1 more source

Mp- and purified residuated lattices

open access: yesSoft Computing, 2022
Abstract In this paper, a combination of algebraic and topological methods is applied to obtain new and structural results on mp and purified residuated lattices. It is demonstrated that mp-residuated lattices strongly tied up with the dual hull-kernel topology.
Saeed Rasouli, Amin Dehghani
openaire   +1 more source

Co-stone Residuated Lattices [PDF]

open access: yes2010 40th IEEE International Symposium on Multiple-Valued Logic, 2010
33 ...
openaire   +2 more sources

ℒ-Fuzzy Ideals of Residuated Lattices

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2019
This paper mainly focuses on building the ℒ-fuzzy ideals theory of residuated lattices. Firstly, we introduce the notion of ℒ-fuzzy ideals of a residuated lattice and obtain their properties and equivalent characterizations. Also, we introduce the notion
Kengne Pierre Carole   +3 more
doaj   +1 more source

Kernels of Residuated Maps as Complete Congruences in Lattices

open access: yesInternational Journal of Computational Intelligence Systems, 2020
In a context of lattice-valued functions (also called lattice-valued fuzzy sets), where the codomain is a complete lattice L, an equivalence relation defined on L by the equality of related cuts is investigated.
Branimir Šešelja, Andreja Tepavčević
doaj   +1 more source

Towards a generalisation of formal concept analysis for data mining purposes [PDF]

open access: yes, 2006
In this paper we justify the need for a generalisation of Formal Concept Analysis for the purpose of data mining and begin the synthesis of such theory.
A. Burusco   +8 more
core   +3 more sources

The connection of hyper lattice implication algebras and related hyper algebras [PDF]

open access: yesJournal of Hyperstructures, 2016
In this paper, we de ne the concepts of (good) con- gruences and strong congruences on hyper lattice implication alge- bras and use them to construct quotient hyper lattice implication algebras.
Shokoofeh Ghorbani
doaj   +1 more source

Coalgebraic completeness-via-canonicity for distributive substructural logics [PDF]

open access: yes, 2016
We prove strong completeness of a range of substructural logics with respect to a natural poset-based relational semantics using a coalgebraic version of completeness-via-canonicity.
Dahlqvist, Fredrik, Pym, David
core   +2 more sources

The prime and maximal spectra and the reticulation of residuated lattices with applications to De Morgan residuated lattices

open access: yesOpen Mathematics, 2020
In this paper, by using the ideal theory in residuated lattices, we construct the prime and maximal spectra (Zariski topology), proving that the prime and maximal spectra are compact topological spaces, and in the case of De Morgan residuated lattices ...
Holdon Liviu-Constantin
doaj   +1 more source

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