Completion of (LF)-spaces
Une note sur les espaces quasi-normables.
Une martingale de saut multiplicatif donné
Sur la structure de certaines familles de tribus
The version of mixed finite element methods for parabolic problems
Variance Estimation Using Auxiliary Information: An Almost Unbiased Multivariate Ratio Estimator.
Repeated Substitution Method: The Ratio Estimator for the Population Variance.
Metrizability of the unit ball of the dual of a quasi-normed cone
We obtain theorems of metrization and quasi-metrization for several topologies of weak* type on the unit ball of the dual of any separable quasi-normed cone. This is done with the help of an appropriate version of the Alaoglu theorem which is also obtained here.
Caracterización de la distancia entre subespacios: aplicaciones en química cuántica.
Polinomios ortogonales sobre la circunferencia unidad. Los casos C y D.
Una base ortonormal de Π ()en el caso C
Quantile Interval Estimation in Finite Population Using a Multivariate Ratio Estimator.
Homotopy colimits and cohomology with local coefficients
Tratamiento estadístico de la mortalidad fetal en España.
Partiendo de datos recogidos en distintas publicaciones del INE se estudia la mortalidad fetal en diversas provincias españolas, así como la incidencia de las características sanitarias y socio-económicas en dicha mortalidad. Se aplican para ello diversos modelos con el fin de obtener una descripción lo más completa y polifacética posible del problema en estudio. Se obtienen varias clasificaciones e histogramas de interés y se concluye que, en efecto, los índices de mortalidad fetal...
A Langevin Description for Driven Granular Gases
The study of the fluctuations in the steady state of a heated granular system is reviewed. A Boltzmann-Langevin description can be built requiring consistency with the equations for the one- and two-particle correlation functions. From the Boltzmann-Langevin equation, Langevin equations for the total energy and the transverse velocity field are derived. The existence of a fluctuation-dissipation relation for the transverse velocity field is also...
Critical phenomena in gravitational collapse.
Jordan polynomials can be analytically recognized
We prove that there exists a real or complex central simple associative algebra M with minimal one-sided ideals such that, for every non-Jordan associative polynomial p, a Jordan-algebra norm can be given on M in such a way that the action of p on M becomes discontinuous.
Métodos de cálculo del término principal de integrales paramétricas divergentes.
Solvability for a nonlinear three-point boundary value problem with -Laplacian-like operator at resonance.
Sobolev orthogonal polynomials: Interpolation and approximation.
Page 1 Next