Results 11 to 20 of about 1,097,522 (236)
Characterization of Frechet spaces with nuclear Kothe quotients [PDF]
Bibechana, 2014 In this paper our result based on the characterization of Frechet spaces with nuclear Kothe quotients is in terms of the following condition which labeled as ?. We show that a Frechet spaces E satisfies condition ? if and only if it has a quotient which
Satya Narayan Sah
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Almost automorphic functions with values in p-Frechet spaces
Electronic Journal of Differential Equations, 2008 In this paper we develop a theory of almost automorphic functions with values in p-Frechet spaces ...
Gaston M. N'Guerekata +2 more
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Frechet differentiability and quasi-polyhedrality in spaces of operators [PDF]
, 2022 11 ...
Rao, Taduri Srinivasa Siva Rama Krishna
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Several Inequalities of Frechet Spaces [PDF]
, 2005 Several inequalities of Frechet spaces are given in this paper, which can be regarded as the Frechet spaces versions of the well-known polarization identity occurring in Hilbert spaces. Our results generalize many inequalities in Banach spaces.
Shi, Chaofeng
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Local subdifferentials and multivariational inequalities in Banach and Frechet spaces [PDF]
Opuscula Mathematica, 2008 Some functional-topological concepts of subdifferential and locally subdifferential maps in Frechet spaces are established. Multivariational inequalities with an operator of the pseudo-monotone type, connected with subdifferential maps, are considered.
Pavlo O. Kasyanov +2 more
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Analytic functions with values in a Frechet space [PDF]
Pacific Journal of Mathematics, 1962 where {Pn} is a sequence of continuous mutually annihilating projections on F whose ranges are all one-dimensional subspaces of F. This repre sentation reduces the study of , which are essentially scalar-valued analytic functions. We actually prove the stronger (and more useful) result that if { k. Expansions of vector-valued functions of a different
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Fixed‐Point Theory on a Frechet Topological Vector Space [PDF]
International Journal of Mathematics and Mathematical Sciences, 2011 We establish some versions of fixed‐point theorem in a Frechet topological vector space E. The main result is that every map A = BC (where B is a continuous map and C is a continuous linear weakly compact operator) from a closed convex subset of a Frechet topological vector space having the Dunford‐Pettis property into itself has fixed‐point.
Afif Ben Amar +2 more
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Demicontinuity and hemicontinuity in Fréchet space [PDF]
Proceedings of the American Mathematical Society, 1973 It is proved that the notions of demicontinuity and hemicontinuity for monotone maps from a Fréchet space into its dual are equivalent, thus generalizing a result of T. Kato.
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A Conjecture on Compact Frechet Spaces [PDF]
Proceedings of the American Mathematical Society, 1983 Let X X be a compact Hausdorff space.
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Strong Fréchet properties of spaces constructed from squares and AD families
Applied General Topology, 2023 We answer questions of Arhangel'skiĭ using spaces defined from combinatorial objects. We first establish further convergence properties of a space constructed from □ ( κ ) showing it is Fréchet-Urysohn for finite sets and a w-space that is not a W-space.
William Chen-Mertens +2 more
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