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http://dx.doi.org/10.5831/HMJ.2013.35.1.93

STABILITY OF A QUADRATIC-ADDITIVE TYPE FUNCTIONAL EQUATION IN NON-ARCHIMEDEAN NORMED SPACES

Lee, Chang-Ju (Department of Mathematics Education, Gongju National University of Education)
Lee, Yang-Hi (Department of Mathematics Education, Gongju National University of Education)

Publication Information

Honam Mathematical Journal / v.35, no.1, 2013 , pp. 93-100 More about this Journal

Abstract

In this paper, we investigate the stability for the functional equation $2f(x+y)+f(x-y)+f(y-x)-f(2x)-f(2y)=0$ in non-Archimedean normed spaces.

Keywords

non-Archimedean normed spaces; quadratic-additive type functional equation;

Citations & Related Records

Reference

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