Displaying similar documents to “Sobre funciones de negación en [0,1].”

Negaciones en la teoría de conjuntos difusos.

Francesc Esteva (1981)

Stochastica

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All the negations of P(X) satisfying the extension principle and the generalized extension principle are fully described through the negation of L. Necessary and sufficient conditions are given for n to be an ortho or u-complementation and for n to satisfy the DeMorgan laws.

Sobre funciones de negación en la teoría de conjuntos difusos.

Enric Trillas (1979)

Stochastica

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En su trabajo de 1973, ya clásico, Bellman y Giertz probaron que P(X) es un retículo distributivo con máximo y mínimo sólo (con hipótesis muy razonables) bajo las usuales definiciones (A U B)(x) = máx {A(x),B(x)}, (A ∩ B)(x) = mín {A(x),B(x)}, tratando escasamente el formalismo analítico relativo a la negación. En el presente trabajo se prueba que tal P(X) es un álgebra de DeMorgan si y sólo si la función de negación posee generador aditivo y que tales negaciones constituyen, en un cierto...

Comportamiento asintótico de las ecuaciones de la termoelasticidad generalizada.

Alberto Falqués Serra (1982)

Stochastica

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In this paper it is first shown that the linear evolution equations for a generalized thermoelastic solid generate a C semigroup. Next an analysis of the long time evolution behaviour yields the some results known for classical thermoelasticity: generically, the natural state is asymptotically stable.

Monoides parcialmente aditivos en la teoría de la información.

A. Bahamonde Rionda, J. S. López García (1985)

Stochastica

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Partially-additive monoids (pams) were introduced by Arbib and Manes ([1]) in order to provide an algebraic approach to the semantic of recursion in theoretical computer science. Here we extend the range of application of pams for capturing information theory concepts as componibility and sequential continuity, which arise naturally in this framework.

Medidas y probabilidades en estructuras ordenadas.

María Congost Iglesias (1981)

Stochastica

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This paper is concerned with lattice-group valued measures for which the sygma-additivity is defined by means of the order convergence properties. In the first section we treat the analogues for such order-measures with values in a Dedekind complete lattice-group of the Jordan, Lebesgue and Yosida-Hewitt descompositions. The second section deals with the construction of an integral for functions with respect to an order-measure, both taking their values in a Dedekind sygma-complete lattice-ring....

Teoría ergódica y simetrización.

Francesc Bofill (1982)

Stochastica

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We study the relations between simetrization by a limiting process of probabilities and functions defined on a metric compacy product space and their ergodic properties.