Displaying similar documents to “Conservación de convergencias en G(H) por un operador lineal.”

Nuevas convergencias en G(H).

M.ª Carmen de las Obras Loscertales y Nasarre (1981)

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Two new convergences of closed linear subspaces in the real separable Hilbert space are defined. These are the uniform strong convergence and the simultaneously strong and weak convergence to a single limit. Both convergences are characterized and it is shown that they verify the three axioms of Fréchet.

Familias compactas de funciones holomorfas con desarrollo asintótico en abierto de C.

Piedad Guijarro Carranza (1986)

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Let U be an open convex subset of Cn, n belonging to N, such that the set of all polinomies is dense in the space of all holomorphic and complex functions on U, (H(U), t0), where t0 is the open-compact topology. We endow the space HK(U) of all holomorphic functions on U that have asymptotic expansion at the origin with a metric and we study a particular compact subset of HK(U). ...

Sobre relativización de convergencias en G(H).

M.ª Carmen de las Obras Loscertales y Nasarre (1984)

Stochastica

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Given a real separable Hilbert space H, G(H) denotes the Geometry of the closed linear subspaces of H, S = {E | n belonging to N} a sequence of G(H) and [E] the closed linear hull of E. The weak, strong and other convergences in G(H) were defined and characterized in previous papers. Now we study the convergence of sequences {E ∩ F | n belonging to N} when {E} is a convergent sequence and F is a subspace of G(H), and we show that these convergences hold, if this intersection exists....

Comportamiento asintótico de las ecuaciones de la termoelasticidad generalizada.

Alberto Falqués Serra (1982)

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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.

Aproximaciones asintóticas en espacios de Banach.

Piedad Guijarro Carranza (1985)

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Let U be an open convex set in a Banach space E, F another Banach space. We consider the space H(U,F) of all F-valued holomorphic functions of bounded type in U possesing an asymptotic expansion in the origin. We study classes of asymptotic approximations such that two functions in the same class with an identical asymptotic expansion must coincide. In this paper, we characterize the functions belonging to some of these classes which are optimal approximations of a given series. ...

Relación entre los cuantiles y cuasicuantiles de un batch unidimensional.

Nicolás Pérez de la Blanca Capilla, José Antonio Herencia González (1986)

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Dentro del contexto del Análisis Exploratorio de Datos tal como ha sido definido por Tukey (1977), se aborda el estudio de la síntesis numérica de un "batch" unidimensional. Más concretamente, se analizan las propiedades que relacionan los cuantiles muestrales con otro conjunto de valores muy cercanos a éstos y que denominaremos cuasicuantiles. Estos presentan las propiedades de poderse calcular de forma más simple que aquéllos y de concentrarse más en las colas que en el centro de la...

Teoría ergódica y simetrización.

Francesc Bofill (1982)

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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.