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http://dx.doi.org/10.5831/HMJ.2010.32.1.029

A FIXED POINT APPROACH TO GENERALIZED STABILITY OF A MIXED TYPE FUNCTIONAL EQUATION IN RANDOM NORMED SPACES  

Park, Kyoo-Hong (Department of Mathematics Education, Seowon University)
Jung, Yong-Soo (Department of Mathematics, Sun Moon University)
Publication Information
Honam Mathematical Journal / v.32, no.1, 2010 , pp. 29-43 More about this Journal
Abstract
In this note, by using the fixed point method, we prove the generalized stability for a mixed type functional equation in random normed spaces of which the general solution is either cubic or quadratic.
Keywords
Generalized stability; random normed space; fixed point; cubic function; quadratic function;
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