1982/74/2

Properties of the L function

Approximation by Abel means and Tauberian Theorems in sequences spaces

Singular integrals supported on submanifolds

On ${\displaystyle L^p}$-differentiability and difference properties of functions

On Morrey-Besov inequalities

Hopf's theorem on invariant measures for a group of transformations

Random ergodic theorems for sub-Markovian operators