Ulam stability of a quadratic-type functional equation in 3 variables in the quasi-Banach space
DOI10.7169/facm/1934zbMath1504.39052OpenAlexW4312281950MaRDI QIDQ2108515
Ravinder Kumar Sharma, Sumit Chandok
Publication date: 19 December 2022
Published in: Functiones et Approximatio. Commentarii Mathematici (Search for Journal in Brave)
Full work available at URL: https://projecteuclid.org/journals/functiones-et-approximatio-commentarii-mathematici/volume-67/issue-2/Ulam-stability-of-a-quadratic-type-functional-equation-in-3/10.7169/facm/1934.full
Stability, separation, extension, and related topics for functional equations (39B82) Functional equations for functions with more general domains and/or ranges (39B52)
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