Lex X be a normed space and Y be a Banach fuzzy space. Let D = {(x, y) ε X × X : ∥ x∥ + ∥y∥ ≥ d} where d > 0. We prove that the Pexiderized Jensen functional equation is stable in the fuzzy norm for functions defined on D and taking values in Y. We consider also the Pexiderized Cauchy functional equation. © 2011 Najati et al.
CITATION STYLE
Najati, A., Kang, J. I., & Cho, Y. J. (2011). Local stability of the Pexiderized Cauchy and Jensen’s equations in fuzzy spaces. Journal of Inequalities and Applications, 2011. https://doi.org/10.1186/1029-242X-2011-78
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