Ein Schwach-Stark-Prinzip der Dualitätstheorie lokalkonvexer Räume als Fortsetzungsmethode.
Eine Charakterisierung der Potenzreihenräume von endlichem Typ und ihre Folgerungen.
Entire functions on nuclear sequence spaces.
Equivalent nuclear systems
Espaces collectivement localement convexes
Espaces du type Sobolev sur un espace de Hilbert complexe
Extending and lifting some linear topological structures.
Factorization of compact operators and finite representability of Banach spaces with applications to Schwartz spaces
Factorization of Montel operators
Consider the following conditions. (a) Every regular LB-space is complete; (b) if an operator T between complete LB-spaces maps bounded sets into relatively compact sets, then T factorizes through a Montel LB-space; (c) for every complete LB-space E the space C (βℕ, E) is bornological. We show that (a) ⇒ (b) ⇒ (c). Moreover, we show that if E is Montel, then (c) holds. An example of an LB-space E with a strictly increasing transfinite sequence of its Mackey derivatives is given.
Finite points of filters in infinite dimensional vector spaces
Formes et coformes sur un espace nucléaire complet
Fréchet Schwartz spaces and approximation properties.
Fréchet spaces of continuous vector-valued functions: Complementability in dual Fréchet spaces and injectivity
Fréchet spaces of strongly, weakly and weak*-continuous Fréchet space valued functions are considered. Complete solutions are given to the problems of their injectivity or embeddability as complemented subspaces in dual Fréchet spaces.
Fréchet spaces with a unique unconditional basis
Fréchet-Montel-spaces which are not Schwartz-spaces
(F)-Spaces and Strict (LF)-Spaces.
Generalized Nash-Moser smoothing operators and the structure of Fréchet spaces
Geometry of nuclear spaces - I
Geometry of nuclear spaces. II - Linear topological invariants
Geometry of nuclear spaces. III - Spaces of holomorphic functions