This thesis presents some results on the local theory of Banach spaces and operator spaces. The first part consists of the study of the $\text{OUMD}$ property for the column Hilbert space $C$. In the second part we treat the classical $\text{UMD}$ property for Banach spaces. We give estimates of the $\text{UMD}$ constants for iterated $L_p(L_q)$ spaces. The main result yields a new and very natural construction of a family of super-reflexive and non-$\text{UMD}$ Banach lattices: The space $L_p(L_q(L_p(L_q(\cdots$ iterated infinitely many times is super-reflexive if $1 < p, q <\infty$ but is not $\text{UMD}$ if $ p \ne q$.Cette thèse présente quelques résultats sur la théorie locale pour les espaces de Banach et d'opérateurs. La première par...
The central theme of this thesis is the embedding of metric spaces into Banach spaces. The embedding...
This volume deals with problems in the structure theory of separable infinite-dimensional Banach spa...
This work is motivated by the study of parabolic evolution equations and, in particular, of their re...
This thesis presents some results on the local theory of Banach spaces and operator spaces. The firs...
ABSTRACT. No non-reflexive quasi-reflexive Banach space is isomorphic to a complemented subspace of ...
Abstract. In this paper we prove that the maximal Lp-regularity property on the interval (0, T), T&g...
AbstractWe formulate a general theory of positions for subspaces of a Banach space: we define equiva...
The UMD property of a Banach space is one of the most useful properties when one thinks about possib...
In this paper we prove that the maximal $L^p$-regularity property on the interval $(0,T)$, $T>0$, fo...
We introduce a notion of finite representability of dual Ba-nach spaces in their subspaces preservin...
Abstract. In this paper we characterize the Banach spaces with the UMD property by means of Lp-bound...
Dans la première partie de cette thèse, nous nous intéressons à l'indice numérique des espaces de Ba...
The general topic of this thesis is non linear analysis in Banach spaces related to the geometry of ...
Many of the best-known questions about separable infinite-dimensional Banach spaces are of at least ...
Nesta tese trabalhamos no ambiente de espaços de Banach e de reticulados de Banach. Em um primeiro m...
The central theme of this thesis is the embedding of metric spaces into Banach spaces. The embedding...
This volume deals with problems in the structure theory of separable infinite-dimensional Banach spa...
This work is motivated by the study of parabolic evolution equations and, in particular, of their re...
This thesis presents some results on the local theory of Banach spaces and operator spaces. The firs...
ABSTRACT. No non-reflexive quasi-reflexive Banach space is isomorphic to a complemented subspace of ...
Abstract. In this paper we prove that the maximal Lp-regularity property on the interval (0, T), T&g...
AbstractWe formulate a general theory of positions for subspaces of a Banach space: we define equiva...
The UMD property of a Banach space is one of the most useful properties when one thinks about possib...
In this paper we prove that the maximal $L^p$-regularity property on the interval $(0,T)$, $T>0$, fo...
We introduce a notion of finite representability of dual Ba-nach spaces in their subspaces preservin...
Abstract. In this paper we characterize the Banach spaces with the UMD property by means of Lp-bound...
Dans la première partie de cette thèse, nous nous intéressons à l'indice numérique des espaces de Ba...
The general topic of this thesis is non linear analysis in Banach spaces related to the geometry of ...
Many of the best-known questions about separable infinite-dimensional Banach spaces are of at least ...
Nesta tese trabalhamos no ambiente de espaços de Banach e de reticulados de Banach. Em um primeiro m...
The central theme of this thesis is the embedding of metric spaces into Banach spaces. The embedding...
This volume deals with problems in the structure theory of separable infinite-dimensional Banach spa...
This work is motivated by the study of parabolic evolution equations and, in particular, of their re...