Commutators on
Let T be a bounded linear operator on with 1 ≤ q < ∞ and 1 < p < ∞. Then T is a commutator if and only if for all non-zero λ ∈ ℂ, the operator T - λI is not X-strictly singular.
Commuting idempotents of an -algebra.
Commuting normal operators in partial -algebras
Compacidad débil en espacios de funciones integrables-Bochner, y la propiedad de Radon-Nikodym.
Compacidad en V-espacios.
Compacité et dualité en analyse linéaire
Compacité par compensation
Compacité par compensation
Compacité par compensation : condition nécessaire et suffisante de continuité faible sous une hypothèse de rang constant
Compacité par compensation et espaces de Hardy
Compacity in narrow limit tower spaces.
Compact Abelian Groups of Automorphisms of Simple C*-Algebras
Compact and continuous embeddings of logarithmic Bessel potential spaces
We establish compact and continuous embeddings for Bessel potential spaces modelled upon generalized Lorentz-Zygmund spaces. The target spaces are either of Lorentz-Zygmund or Hölder type.
Compact and weakly compact homomorphisms between algebras of differentiable functions.
Many authors have recently studied compact and weakly compact homomorphisms between function algebras. Among them, Lindström and Llavona [2] treat weakly compact continuous homomorphisms between algebras of type C(T) when T is a completely regular Hausdorff space.Llavona asked wether the results in [2] are valid in the case of algebras of differentiable functions on Banach spaces. The purpose of this note is to give an affirmative answer to this question, by proving that weakly compact homomorphisms...
Compact composition operators and Carleson measure in the upper half-plane.
Compact composition operators on Hardy-orlicz spaces
Compact Composition Operators on Lorentz Spaces
Compact Convex Sets and Compact Choquet Simplexes.
Compact diagonal linear operators on Banach spaces with unconditional bases.
Compact differences of composition operators on weighted Dirichlet spaces
Here we consider when the difference of two composition operators is compact on the weighted Dirichlet spaces . Specifically we study differences of composition operators on the Dirichlet space and S 2, the space of analytic functions whose first derivative is in H 2, and then use Calderón’s complex interpolation to extend the results to the general weighted Dirichlet spaces. As a corollary we consider composition operators induced by linear fractional self-maps of the disk.