Results 21 to 30 of about 267 (75)

On positive commutative tomonoids [PDF]

open access: yes, 2016
We discuss totally ordered monoids (or tomonoids, for short) that are commutative, positive, and finitely generated. Tomonoids of this kind correspond to certain preorders on free commutative monoids.
Thomas Vetterlein
core   +1 more source

Quantum computational logic with mixed states [PDF]

open access: yes, 2013
In this paper we solve the problem how to axiomatize a system of quantum computational gates known as the Poincaré irreversible quantum computational system.
Aharanov   +26 more
core   +2 more sources

Homomorphisms on the monoid of fuzzy implications and the iterative functional equation I(x,I(x,y))=I(x,y) [PDF]

open access: yes, 2015
Recently, Vemuri and Jayaram proposed a novel method of generating fuzzy implications, called the ⊛⊛-composition, from a given pair of fuzzy implications [Representations through a Monoid on the set of Fuzzy Implications, Fuzzy Sets and Systems, 247, 51 ...
Jayaram, Balasubramaniam, Vemuri, N R
core   +1 more source

Representations through a monoid on the set of fuzzy implications [PDF]

open access: yes, 2014
Fuzzy implications are one of the most important fuzzy logic connectives. In this work, we conduct a systematic algebraic study on the set II of all fuzzy implications.
Jayaram, B, Vemuri, N R
core   +1 more source

Interval valued $(\in,\ivq)$-fuzzy filters of pseudo $BL$-algebras

open access: yes, 2008
We introduce the concept of quasi-coincidence of a fuzzy interval value with an interval valued fuzzy set. By using this new idea, we introduce the notions of interval valued $(\in,\ivq)$-fuzzy filters of pseudo $BL$-algebras and investigate some of ...
A Di Nola   +37 more
core   +1 more source

The ⊛-composition of fuzzy implications: Closures with respect to properties, powers and families [PDF]

open access: yes, 2015
Recently, Vemuri and Jayaram proposed a novel method of generating fuzzy implications from a given pair of fuzzy implications. Viewing this as a binary operation ⊛ on the set II of fuzzy implications they obtained, for the first time, a monoid structure (
Jayaram, Balasubramaniam, Vemuri, N R
core   +1 more source

A new type of soft multi rough sets

open access: yesDemonstratio Mathematica
Soft multi rough sets which are a hybrid model combining rough sets with soft multisets are defined by using soft multi rough approximation operators. Soft multi rough sets can be seen as a generalized rough set model based on soft multisets.
Güzel Ergül Zehra
doaj   +1 more source

Servicios Públicos de rehabilitación y Calidad de Vida en las personas con discapacidad del distrito de Moquegua, 2015 [PDF]

open access: yes, 2021
La investigación nació a raíz de observar a un sector vulnerable como es el de las personas en situación de discapacidad, generando la siguiente interrogante: ¿Cuál es el grado de relación de los servicios públicos de rehabilitación con la calidad de ...
Apaza Panca, Cynthia Milagros   +1 more
core  

Dealing with randomness and vagueness in business and management sciences: the fuzzy-probabilistic approach as a tool for the study of statistical relationships between imprecise variables [PDF]

open access: yes, 2016
In practical applications relating to business and management sciences, there are many variables that, for their own nature, are better described by a pair of ordered values (i.e. financial data).
Maturo, Fabrizio
core   +2 more sources

A first approach to an axiomatic model of multi-measures [PDF]

open access: yes, 2011
We establish an axiomatic model of multi-measures, capturing some classes of measures studied in the fuzzy sets literature, where they are applied to only one or two ...
Calvo Sánchez, Tomasa   +2 more
core   +1 more source

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