A fixed point approach to the Hyers-Ulam stability of a functional equation in various normed spaces

HA Kenary, SY Jang, C Park - Fixed Point Theory and Applications, 2011 - Springer
Abstract Using direct method, Kenary (Acta Universitatis Apulensis, to appear) proved the
Hyers-Ulam stability of the following functional equation f (mx+ ny)=(m+ n) f (x+ y) 2+(mn) f …

[HTML][HTML] Stability of mixed additive–quadratic Jensen type functional equation in various spaces

HA Kenary, YJ Cho - Computers & Mathematics with Applications, 2011 - Elsevier
Stability of mixed additive–quadratic Jensen type functional equation in various spaces -
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[PDF][PDF] Hyers-ulam-rassias stability of functional equation in nab-spaces

DY Shin, HA Kenary, N Sahami - Int. J. Pure Appl. Math, 2014 - pdfs.semanticscholar.org
HYERS-ULAM-RASSIAS STABILITY OF FUNCTIONAL EQUATION IN NAB-SPACES Dong
Yun Shin1, Hassan Azadi Kenary2 §, N. Sahami3 1Departmen Page 1 International Journal …

[PDF][PDF] On the Hyers-Ulam-Rassias stability of a functional equation in non-Archimedean and random normed spaces

HA Kenary - Acta Universitatis Apulensis, 2011 - emis.de
Acta Universitatis Apulensis ISSN: 1582-5329 No. 27/2011 pp. 173-186 ON THE HYRES-ULAM-RASSIAS
STABILITY OF A FUNCTIONAL EQUATIO Page 1 Acta Universitatis Apulensis ISSN: 1582-5329 …

Hyers–Ulam–Rassias stability of Cauchy–Jensen functional equation in RN-spaces

HA Kenary, H Keshavarz - Mathematical Sciences, 2015 - Springer
Using the fixed point and direct methods, we prove the Hyers–Ulam stability of the following
Cauchy–Jensen functional equation. 2f\left (∑ _ i= 1^ p x_i+ ∑ _ j= 1^ q y_j 2+ ∑ _ k= 1^ d …

[PDF][PDF] FIXED POINT AND APPROXIMATELY COMPOSITE FUNCTIONAL EQUATIONS IN NON-ARCHIMEDEAN NORMED SPACES

MH Eghtesadifard, DY Shin… - … Journal of Pure …, 2014 - pdfs.semanticscholar.org
FIXED POINT AND APPROXIMATELY COMPOSITE FUNCTIONAL EQUATIONS IN NON-ARCHIMEDEAN
NORMED SPACES Mohammad Hadi Eghtesadifard1, Dong Page 1 International Journal of …

[PDF][PDF] FIXED POINT AND RN-STABILITY OF FUNCTIONAL EQUATIONS

HA Kenary, A Erami, H Hoseini, M Branch… - … Journal of Pure and …, 2011 - researchgate.net
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V Page 1 International Journal of Pure and Applied Mathematics …