The stability of a sum form functional equation arising in information theory

DOI10.1023/A:1006553604493zbMath0906.39016OpenAlexW1889037492MaRDI QIDQ1271960

Gyula Maksa, Imre Kocsis

Publication date: 22 November 1998

Published in: Acta Mathematica Hungarica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1006553604493

zbMATH Keywords

entropyHyers-Ulam stabilitysum form functional equationadditive logarithmic function

Mathematics Subject Classification ID

Measures of information, entropy (94A17) Systems of functional equations and inequalities (39B72)

Related Items (7)

On the general solutions of three functional equations ⋮ Remarks on Stability of the Linear Functional Equation in Single Variable ⋮ Hyers-Ulam stability for linear equations of higher orders ⋮ Unnamed Item ⋮ On the general and measurable solutions of some functional equations ⋮ Some Functional Equations Related to the Characterizations of Information Measures and Their Stability ⋮ ON A SUM FORM FUNCTIONAL EQUATION RELATED TO ENTROPIES OF TYPE (α, β)

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