On Absolute Bases.
On absolutely representing systems in spaces of infinitely differentiable functions
The main part of the paper is devoted to the problem of the existence of absolutely representing systems of exponentials with imaginary exponents in the spaces and of infinitely differentiable functions where G is an arbitrary domain in , p≥1, while K is a compact set in with non-void interior K̇ such that . Moreover, absolutely representing systems of exponents in the space H(G) of functions analytic in an arbitrary domain are also investigated.
On bases in the spaces of Dirichlet transformations of finite order
On basis sequences in non-locally convex spaces
On complemented subspaces of some Köthe spaces of infinite type.
On completely continuous maps from locally convex spaces to l1.
On decomposition in barrelled spaces
On exact sequences of quojections.
We give some general exact sequences for quojections from which many interesting representation results for standard twisted quojections can be deduced. Then the methods are also generalized to the case of nuclear Fréchet spaces.
On independent sequences in topological linear spaces
On Locally Convex Spaces Ordered by a Basis.
On p-summable sequences in locally convex spaces.
On Sectionally Dense Summability Fields.
On some countably modulared spaces
On Subseries Convergent Series and m-Quasi-Bases in Topological Linear Spaces.
On subspaces of locally convex spaces with unconditional Schauder bases
On the BAP in Fréchet Schwartz Spaces and Their Duals.
On the existence of distinguished bases in a -space
On the isomorphism of cartesian products of locally convex spaces
On the relation of the bounded approximation property and a finite dimensional decomposition in nuclear Fréchet spaces
On the sum and difference of two sets in topological vector spaces