1988/48/1

Dilatability of sesquilinear form-valued kernels

On regular ${\displaystyle K\prime \left\{M_P\right\}}$-distributions

An inverse function theorem in Fréchet spaces without smoothing operators

On the existence of invariant densities for Markov operators

On the asymptotic behaviour of solutions of difference equations

A simple proof of a theorem on Markov operators

The local boundary regularity of the solution of the ${\displaystyle \overline{\partial }}$-equation

Charakterisierung der Funktion 1/x durch Funktionalgleichungen

Stability of iterates of Markov operators

Decompositions of tensor products of contractions