Discontinuous invariant functio- nals and traces
A short proof of Dvoretzky's theorem
Uniformly convex norms in spaces with unconditional basis
A short proof of Dvoretzky's theorem on almost spherical sections of convex bodies
An example of infinite dimensional reflexive Banach space non-isomorphic to its Cartesian square
On the moduli of convexity and smoothness
Uniformly convex norms on Banach lattices
Factorization of compact operators and applications to the approximation problem
Some remarks on Dvoretzky's theorem on almost spherical sections of convex bodies
Spline bases in classical function spaces on compact manifolds, Part II
Spline bases in classical function spaces on compact manifolds, Part I
Spline approximation and Besov spaces on compact manifolds
On the Structure of Non-Weakly Compact Operators on Banach Lattices.
A uniformly convex Banach space which contains no
Computing norms and critical exponents of some operators in -spaces
Factorizations of natural embeddings of into , I
The dual form of the approximation property for a Banach space and a subspace
Given a Banach space X and a subspace Y, the pair (X,Y) is said to have the approximation property (AP) provided there is a net of finite rank bounded linear operators on X all of which leave the subspace Y invariant such that the net converges uniformly on compact subsets of X to the identity operator. In particular, if the pair (X,Y) has the AP then X, Y, and the quotient space X/Y have the classical Grothendieck AP. The main result is an easy to apply dual formulation of this property. Applications...
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