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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 86 for “"Banach spaces"”.
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Types Over Banach Spaces
We give a characterization of Banach lattice types over L p(O, U , mu) in terms of conditional distributions.
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Sparse Approximation In Banach Spaces
… of these problems in the very general setting of Banach spaces. Its theoretical results complete the previous findings in this setting and show, for the first time, the same general recovery properties as the ones known in the particular case of Hilbert spaces.</p> <p>Moreover, this work provides …
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Determinable Subsets of Banach Spaces
Made available in DSpace on 2014-12-09T22:17:56Z (GMT). No. of bitstreams: 1 7021044.pdf: 1821670 bytes, checksum: 627beb638d26e4f38c6494c9b627dedb (MD5) Previous issue date: 1970
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Projective and injective Banach spaces.
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mathematics, 1966
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Banach Spaces on Infinitely Branching Trees
<p>An example of a Banach space, X<sub>∞</sub>, with a nonseparable dual such that <em>l</em><sub>1</sub> does not imbed in X<sub>∞</sub> is investigated. Not every weakly null sequence has a subsequence equivalent to the usual basis of c<sub>0</sub>, but c<sub>0</sub> imbeds in many subspaces of …
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Banach Spaces on Topological Ramsey Structures
<p>A Banach space <em>T<sub>1</sub>(d, θ)</em> with a Tsirelson-type norm is constructed on the top of the topological Ramsey space <em>T<sub>1</sub></em> defined by Dobrinen and Todorcevic [6]. Finite approximations of the isomorphic subtrees are utilised in constructing the norm. The subspace on …
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Directional Uniform Rotundity in Banach Spaces
Made available in DSpace on 2014-12-14T13:09:28Z (GMT). No. of bitstreams: 1 7606967.pdf: 2506849 bytes, checksum: 0bc89a7a372928c1aedb5f6be2b5a835 (MD5) Previous issue date: 1975
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The Geometry of Banach Spaces. Smoothness
Made available in DSpace on 2014-12-05T21:50:22Z (GMT). No. of bitstreams: 1 6206123.pdf: 2705780 bytes, checksum: 28db271373db6f4714785d70384307ab (MD5) Previous issue date: 1962
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Finite Metric Subsets of Banach Spaces
… introduction of a new isometric invariant of a Banach space. This is Property AI-I. A Banach space has Property AI-I if whenever a finite metric space almost-isometrically embeds into the space, it isometrically embeds. To study this property we introduce two further properties that can be …
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Banach Spaces of Analytic Vector-valued Functions
… involving matrix-valued and vector-valued Hardy spaces on the unit disc ID and its boundary T in the complex plane. The first part of the thesis looks at the factorization of square matrix-valued boundary functions, beginning with spectral factorization in Chapter 2. Then ideas involving …
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A study of stochastic processes in Banach spaces
The theory of 2-convex norms is applied to Banach space valued random vectors. Use is made of a norm on random vectors, introduced by Pisier, equal to the 2-absolutely summing norm on an associated space of operators. For Q the variance of some centred Gaussian random vector in a separable Banach …
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Weak Radon-Nikdoym Sets in Dual Banach Spaces
… of substantial interest in the structure of Banach spaces have been obtained by localizing these ideas to individual subsets. The study of the Radon-Nikodym property for subsets of Banach spaces can be thought of as the study of subsets of Banach spaces whose structural properties mimic those …
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Semigroups of Scalar Type Operators on Banach Spaces
Made available in DSpace on 2014-12-11T18:23:57Z (GMT). No. of bitstreams: 1 7317433.pdf: 1987498 bytes, checksum: 8260ab9c7178e93061aefa0f8e737ee9 (MD5) Previous issue date: 1972
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Some Aspects of Spectral Theory on Banach Spaces
Made available in DSpace on 2014-12-09T22:17:49Z (GMT). No. of bitstreams: 1 6910686.pdf: 2926898 bytes, checksum: 6e2990d62e9d92515bd24735c5527aec (MD5) Previous issue date: 1968
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A Study of Closed Operators on Banach Spaces
Made available in DSpace on 2014-12-05T21:50:15Z (GMT). No. of bitstreams: 1 6000197.pdf: 2131990 bytes, checksum: bf5fbbc375cfdc652f2d9042061fd319 (MD5) Previous issue date: 1959
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Fixed points for nonexpansive mappings in Banach spaces
Bibliography: pages 140-142.
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An harmonic analysis for operators on homogeneous Banach spaces.
… thesis, we undertake an harmonic analysis of the Banach algebra L (B) of bounded linear operators on a homogeneous Banach space B of functions on a topological abelian group G. Our analysis is divided into two major parts. In the first, we examine the case where G is compact, particularly G = T …
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Hermite-Hadamard inequality in the geometry of banach spaces
… inequalities in studying the geometry of a Banach space. Motivated by the Hermite-Hadamard inequality, a new family of norms is defined, which is called the p-HH-norm. The research outcomes of this thesis make significant contributions in Banach space theory, the theory of means and the …
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