Lokaltopologische Vektorraume.
Mackey convergence and quasi-sequentially webbed spaces.
Multifunctions with convex closed graph
New characterizations of asymptotic stability for evolution families on Banach spaces.
Nowhere dense sets and real-valued functions with closed graphs.
Nuclear and Product Spaces, Baire-Like Spaces, and the Strongest Locally Convex Topology.
On -completeness
In this paper it is proved that if and are two sequences of infinite-dimensional Banach spaces then is not -complete. If and are also reflexive spaces there is on a separated locally convex topology , coarser than the initial one, such that is a bornological barrelled space which is not an inductive limit of Baire spaces. It is given also another results on -completeness and bornological spaces.
On closed graph theorems in topological spaces and groups
On Congruences and Cones.
On exhaustive vector measures.
On homomorphisms, open operators and their adjoints.
On Inductive Limits of Banach Spaces.
On Pták's Generalization of the Open-Mapping and Closed-Graph Theorems.
On quasi-completeness and sequential completeness in locally convex spaces.
On sequentially retractive inductive limits.
On some aspects of Jensen-Menger convexity.
The paper contains various results concerning the so-called homogeneity sets for convex functions defined on convex subsets of some special metric spaces named G-space (cf. H. Busemann [1]). A closed graph theorem for such type mappings is also presented.
On subspaces of locally convex spaces with unconditional Schauder bases
On superbarrelled spaces. Closed graph theorems.
On the Barrelledness of a topological Algebra Relative to its Spectrum
On the closed graph theorem