A FIXED POINT APPROACH TO THE CAUCHY-RASSIAS STABILITY OF GENERAL JENSEN TYPE QUADRATIC-QUADRATIC MAPPINGS

Title & Authors
A FIXED POINT APPROACH TO THE CAUCHY-RASSIAS STABILITY OF GENERAL JENSEN TYPE QUADRATIC-QUADRATIC MAPPINGS
Park, Choon-Kil; Gordji, M. Eshaghi; Khodaei, H.;

Abstract
In this paper, we investigate the Cauchy-Rassias stability in Banach spaces and also the Cauchy-Rassias stability using the alternative fixed point for the functional equation: f(\frac{sx+ty}{2}+rz)+f(\frac{sx+ty}{2}-rz)+f(\frac{sx-ty}{2}+rz)+f(\frac{sx-ty}{2}-rz)
Keywords
Cauchy-Rassias stability;quadratic mapping;fixed point method;
Language
English
Cited by
1.
Approximate homomorphisms and derivations on random Banach algebras, Journal of Inequalities and Applications, 2012, 2012, 1, 157
2.
On the Stability of an -Variables Functional Equation in Random Normed Spaces via Fixed Point Method, Discrete Dynamics in Nature and Society, 2012, 2012, 1
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