1999/133/2

Examples of Λ(4) sets E and a graph structure in E x E

Commutants of certain multiplication operators on Hilbert spaces of analytic functions

A class of ${\displaystyle l^1}$-preduals which are isomorphic to quotients of ${\displaystyle C\left({\omega }^{\omega }\right)}$

Measures and lacunary sets

On Arens-Michael algebras which do not have non-zero injective ⨶-modules

Ideals of finite rank operators, intersection properties of balls, and the approximation property

Toeplitz operators in the commutant of a composition operator