ON A UNIFORM FUZZY DIRECT METHOD FOR STABILITY OF FUNCTIONAL EQUATIONS

Authors

  • Nasrin Eghbali University of Mohaghegh Ardabili

DOI:

https://doi.org/10.30495/jme.v9i0.242

Keywords:

stability, approximation, orthogonal additivity, fuzzy normed spaces.

Abstract

In this paper we stablish the uniform fuzzy direct method for stability of the equation in a single variable  of the form

f(x)=af(h(x))+bf(-h(x))

with some conditions imposed on the constants a,b and the function h on a nonempty set X.

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Published

2015-11-06

Issue

Vol. 9

Section

Vol. 9, No. 3, (2015)

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