Results 21 to 30 of about 2,017 (178)

Lukasiewicz logic and Riesz spaces [PDF]

open access: yes, 2013
We initiate a deep study of {\em Riesz MV-algebras} which are MV-algebras endowed with a scalar multiplication with scalars from $[0,1]$. Extending Mundici's equivalence between MV-algebras and $\ell$-groups, we prove that Riesz MV-algebras are ...
Di Nola, Antonio, Leustean, Ioana
core   +1 more source

Semitopological BL-Algebras and MV -Algebras

open access: yesDemonstratio Mathematica, 2014
In this paper, by considering the notion of upsets, for any element x of a BL-algebra L, we construct a topology Tx on L and show that L-algebras with this topology formes a semitopological BL-algebras.
Zahiri O., Borzooei R. A.
doaj   +1 more source

DERIVATIONS OF MV-ALGEBRAS FROM HYPER MV-ALGEBRAS

open access: yesHonam Mathematical Journal, 2016
Summary: In this paper, we investigate some new results in MV-algebras and (strong) hyper MV-algebras. We show that for any infinite countable set \(M\), we can construct an MV-algebra and a strong hyper MV-algebra on \(M\). Specially, for any infinite totally bounded set, we can construct a strong hyper MV-algebra on it.
Hamidi, M., Borzooei, R. A.
openaire   +2 more sources

Sheaf representations of MV-algebras and lattice-ordered abelian groups via duality [PDF]

open access: yes, 2013
We study representations of MV-algebras -- equivalently, unital lattice-ordered abelian groups -- through the lens of Stone-Priestley duality, using canonical extensions as an essential tool.
Gehrke, Mai   +2 more
core   +1 more source

Kullback–Leibler Divergence and Mutual Information of Partitions in Product MV Algebras

open access: yesEntropy, 2017
The purpose of the paper is to introduce, using the known results concerning the entropy in product MV algebras, the concepts of mutual information and Kullback–Leibler divergence for the case of product MV algebras and examine algebraic properties of ...
Dagmar Markechová, Beloslav Riečan
doaj   +1 more source

Square root of a multivector in 3D Clifford algebras

open access: yesNonlinear Analysis, 2020
The problem of square root of multivector (MV) in real 3D (n = 3) Clifford algebras Cl3;0, Cl2;1, Cl1;2 and Cl0;3 is considered. It is shown that the square root of general 3D MV can be extracted in radicals.
Adolfas Dargys, Artūras Acus
doaj   +1 more source

Tense like equality algebras [PDF]

open access: yesCategories and General Algebraic Structures with Applications, 2020
In this paper, first we define the notion of involutive operator on bounded involutive equality algebras and by using it, we introduce a new class of equality algebras that we called it a tense like equality algebra.
Mohammad Ali Hashemi, Rajabali Borzooei
doaj   +1 more source

MV-algebras freely generated by finite Kleene algebras [PDF]

open access: yes, 2013
If V and W are varieties of algebras such that any V-algebra A has a reduct U(A) in W, there is a forgetful functor U: V->W that acts by A |-> U(A) on objects, and identically on homomorphisms.
Aguzzoli, Stefano   +2 more
core   +1 more source

PSEUDO MV-ALGEBRAS SI PSEUDO BL-ALGEBRAS [PDF]

open access: yesFiabilitate şi Durabilitate, 2013
This material is studying MV-algebras and BL-algebras in terms of applicability in Boolealgebra.Boole algebras expanded use in fuzzy logic.
Constantin BOGDAN   +1 more
doaj  

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