On stability and hyperstability of additive equations on a commutative semigroup

DOI10.1007/S10474-019-00998-3zbMath1438.39051OpenAlexW2979963309WikidataQ127109302 ScholiaQ127109302MaRDI QIDQ2338572

Satit Saejung, J. Senasukh

Publication date: 21 November 2019

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

Full work available at URL: https://doi.org/10.1007/s10474-019-00998-3

zbMATH Keywords

stabilityhyperstabilitymodulus-additive functionradical quadratic function

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Stability, separation, extension, and related topics for functional equations (39B82)

Related Items (3)

Some hyperstability and stability results for the Cauchy and Jensen equations ⋮ General criteria for hyperstability of Cauchy-type equations ⋮ A Note on the Stability of Some Functional Equations on Certain Groupoids

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