On the uniqueness of the representation of functions in the form \(\Phi(x,y) = \varphi (f(x)+g(y))\)

DOI10.1007/BF01818446zbMath0211.17802MaRDI QIDQ2544085

Anders Lundberg

Publication date: 1970

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

Full work available at URL: https://eudml.org/doc/136133

Mathematics Subject Classification ID

General theory of functional equations and inequalities (39B05)

Related Items (3)

On the functional equation \(f(\lambda (x)+g(y))=\mu (x)+h(x+y)\) ⋮ Uniqueness theorems for the representation \(\varphi(f(x)g(y)+h(y))\) ⋮ Some methods for a Sutô-Aczél project. I

Cites Work

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