Roman Ger

On some inequalities and stability results related to the exponential function

Claudi Alsina, Roman Ger · Journal of Inequalities and Applications · 1998 · 309 citations

Engineering, Exponential Algorithm, Stability Results +6

The stability of the exponential equation

Roman Ger, Peter Šemrl · Proceedings of the American Mathematical Society · 1996 · 99 citations · Full text

On the boundedness and continuity of convex functions and additive functions

Roman Ger, Marek Kuczma · Aequationes Mathematicae · 1970 · 35 citations

Additive Functions, Convex Functions, Functional Analysis

On extensions of polynomial functions

Roman Ger · Results in Mathematics · 1994 · 28 citations

On some functional equations with a restricted domain

Roman Ger · Fundamenta Mathematicae · 1975 · 27 citations · Full text

Generalized Function, Functional Equations, Function Theory +2