On the functional equation f(x + y) — f(x) + f (y)

DOI10.4064/fm-50-4-387-391zbMath0123.31904OpenAlexW1045081147MaRDI QIDQ5736393

Marek Kuczma

Publication date: 1962

Published in: Fundamenta Mathematicae (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/213661

zbMATH Keywords

functional analysis

Related Items (3)

On the boundedness and continuity of convex functions and additive functions ⋮ Über ein Funktionalgleichungsproblem von E. Hille ⋮ Additive and convex functions in linear topological spaces

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