Listar Artículos (Análisis Matemático) por título
Mostrando ítems 86-105 de 509
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Breakdown of smoothness for the Muskat problem
(Springer, 2013-06)In this paper we show that there exist analytic initial data in the stable regime for the Muskat problem such that the solution turns to the unstable regime and later breaks down, i.e., no longer belongs to C4.
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Bregman strongly nonexpansive operators in reflexive Banach spaces
(Elsevier, 2013-04-15)We present a detailed study of right and left Bregman strongly nonexpansive operators in reflexive Banach spaces. We ...
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Browder's convergence for uniformly asymptotically regular nonexpansive semigroups in Hilbert spaces
(Springer Open, 2010)We give a sufficient and necessary condition concerning a Browder’s convergence type theorem for uniformly asymptotically regular one-parameter nonexpansive semigroups in Hilbert spaces.
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Brunn-Minkowski and Zhang inequalities for convolution bodies
(Elsevier, 2013-05-01)A quantitative version of Minkowski sum, extending the definition of θ-convolution of convex bodies, is studied to obtain ...
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Carreau law for non-newtonian fluid flow through a thin porous media
(Oxford Academic, 2022-03-21)We consider the flow of generalized Newtonian fluid through a thin porous media. The media under consideration is a bounded ...
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La categoría-base de los abiertos regulares de un espacio topológico
(Universitat de Barcelona, 1986)In this paper we study, for a given topological space the category base of the regular open sets. We apply the results to the study the Lebesgue's density topology in R.
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Category measures on Baire spaces
(Universitat Autònoma de Barcelona, 1990)The purpose of this paper is to give a necessary and sufñcient condition to define a category measure on a Baire topological space. In the last section we give some examples of spaacs in these conditions.
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Characterization of dual mixed volumes via polymeasures
(Elsevier, 2015-06-15)We prove a characterization of the dual mixed volume in terms of functional properties of the polynomial associated to it. ...
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Chemostats with random inputs and wall growth
(John Wiley & Sons, 2015-03-12)Chemostat refers to a laboratory device used for growing microorganisms in a cultured environment, and has been regarded ...
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Comment on “Ratchet universality in the presence of thermal noise”
(2013)A recent paper [P. J. Martínez and R. Chacón, Phys. Rev. E 87, 062114 (2013)] presents numerical simulations on a system ...
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Common fixed points for multimaps in metric spaces
(SpringerOpen, 2010)We discuss the existence of common fixed points in uniformly convex metric spaces for singlevalued pointwise asymptotically ...
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Common hypercyclic functions for multiples of convolution and non-convolution operators
(American Mathematical Society, 2009-11)We prove the existence of a residual set of entire functions, all of whose members are hypercyclic for every nonzero scalar ...
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Compact bilinear commutators: the weighted case
(University of Michigan, 2015-03)Commutators of bilinear Calderón-Zygmund operators and multiplication by functions in a certain subspace of the space of functions of bounded mean oscillation are shown to be compact on appropriate products of weighted Lebesgue spaces.
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Compact composition operators on Hardy-Orlicz and Bergman-Orlicz spaces
(Springer, 2011-09)We construct an analytic self-map ϕ of the unit disk and an Orlicz function Ψ for which the composition operator of symbol ...
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Compact composition operators on the Dirichlet space and capacity of sets of contact points
(Elsevier, 2013-02-15)We prove several results about composition operators on the Dirichlet space D⁎. For every compact set K⊆∂D of logarithmic ...
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Compact mappings and proper mappings between Banach spaces that share a value
(Bulgarian Academy of Sciences, 2000)Sufficient conditions are given to assert that differentiable compact mappings and differentiable proper mappings between ...
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Compactification, and beyond, of composition operators on Hardy spaces by weights
(OJS/PKP, 2021-06-08)We study when multiplication by a weight can turn a non-compact composition operator on H2 into a compact operator, and ...
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Compactness properties of commutators of bilinear fractional integrals
(Springer, 2015-06)Commutators of a large class of bilinear operators and multiplication by functions in a certain subspace of the space of ...
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Comparison of singular numbers of composition operators on different Hilbert spaces of analytic functions
(Elsevier, 2021)We compare the rate of decay of singular numbers of a given composition operator acting on various Hilbert spaces of ...
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Complejidad de los números naturales
(Real Sociedad Matemática Española, 2000)