Geometry of Banach Spaces and Related Fields (Proceedings of Symposia in Pure Mathematics)

Cover
Title page
Contents
Preface
A Few Lines on Per Enflo’s Works
	References
On the Quasi-greedy Basic Sequence Problem
	1. Introduction and preliminaries
	2. Partial unconditionality and partial symmetry
	3. Extraction principles for quasi-greedy bases
	4. Extraction principles for almost greedy bases
	5. Existence of truncation quasi-greedy basic sequences
	References
On Properties of Geometric Preduals of Classical Smoothness Spaces
	1. Introduction
	2. Basic Definitions
	3. Geometric Preduals
	4. Finiteness Principle
	5. Simultaneous Extension
	6. Approximation Property
	7. Biduality Property
	References
On Norm-attaining Mappings on Banach Spaces
	1. Introduction
	2. Norm Attaining Mappings
	3. Bishop-Phelps-Bollobás property
	4. Pointwise Bishop-Phelps-Bollobás property
	5. Applications to the Daugavet property
	6. The numerical radius attainment and its applications to the numerical index
	Acknowledgment
	References
Translation Invariant Banach Function Spaces and Fourier Multiplier Operators
	1. Introduction
	2. Preliminaries
	3. Translation invariant Banach function spaces
	4. The homogeneous part of a translation invariant B.f.s.
	5. Multiplier operators
	6. Convolution operators via measures
	7. Vector measures associated with convolution
	References
Cycle Spaces: Invariant Projections and Applications to Transportation Cost
	1. Introduction
	2. Invariant and minimal projections onto cycle spaces for different families of graphs
	Acknowledgment
	References
The Finest Locally Convex Module Topology
	1. Introduction and preliminaries
	2. Main results
	Acknowledgements
	References
Derivations with Values into Bimodules of