Results 21 to 30 of about 329 (32)

New examples of $c_0$-saturated Banach spaces II [PDF]

open access: yesarXiv, 2008
For every Banach space $Z$ with a shrinking unconditional basis satisfying upper $p$-estimates for some $p > 1$, an isomorphically polyhedral Banach space is constructed having an unconditional basis and admitting a quotient isomorphic to $Z$.
arxiv  

New examples of $c_0$-saturated Banach spaces [PDF]

open access: yesarXiv, 2008
For every $ 1 < p < \infty $ an isomorphically polyhedral Banach space $E_p$ is constructed having an unconditional basis and admitting a quotient isomorphic to $\ell_p$. It is also shown that $E_p$ is not isomorphic to a subspace of a $C(K)$ space for every countable and compact metric space $K$.
arxiv  

Characterising subspaces of Banach spaces with a Schauder basis having the shift property [PDF]

open access: yesarXiv, 2011
We give an intrinsic characterisation of the separable reflexive Banach spaces that embed into separable reflexive spaces with an unconditional basis all of whose normalised block sequences with the same growth rate are equivalent. This uses methods of E. Odell and T. Schlumprecht.
arxiv  

Note on Kadets Klee property and Asplund spaces [PDF]

open access: yesarXiv, 2012
A typical result in this note is that if $X$ is a Banach space which is a weak Asplund space and has the $\omega^*$-$\omega$-Kadets Klee property, then $X$ is already an Asplund space.
arxiv  

A Schauder basis for $L_1(0,\infty)$ consisting of non-negative functions [PDF]

open access: yesarXiv, 2015
We construct a Schauder basis for $L_1$ consisting of non-negative functions and investigate unconditionally basic and quasibasic sequences of non-negative functions in $L_p$, $1\le p < \infty$.
arxiv  

On subprojectivity of $C(K,X)$ [PDF]

open access: yesarXiv, 2019
We show that the Banach space $C(K,X)$ is subprojective if $K$ is scattered and $X$ is subprojective.
arxiv  

Nigel Kalton's work in isometrical Banach space theory [PDF]

open access: yesarXiv, 2011
This paper surveys some of the late Nigel Kalton's contributions to Banach space theory. The paper is written for the Nigel Kalton Memorial Website http://mathematics.missouri.edu/kalton/, which is scheduled to go online in summer 2011.
arxiv  

Approximation of the multiplicatives on random multi-normed space. [PDF]

open access: yesJ Inequal Appl, 2017
Agarwal RP, Saadati R, Salamati A.
europepmc   +1 more source

G-narrow operators and G-rich subspaces

open access: yesOpen Mathematics, 2013
Ivashyna Tetiana
doaj   +1 more source

On asphericity of convex bodies in linear normed spaces. [PDF]

open access: yesJ Inequal Appl, 2018
Faried N, Morsy A, Hussein AM.
europepmc   +1 more source

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