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  • P-ISSN1226-0657
  • E-ISSN2287-6081
  • KCI

Fuzzy stability of an AQCQ-functional equation in matrix fuzzy normed spaces

Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics / Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics, (P)1226-0657; (E)2287-6081
2016, v.23 no.3, pp.287-307
https://doi.org/10.7468/jksmeb.2016.23.3.287
LEE, JUNG RYE
SHIN, DONG-YUN

Abstract

Using the fixed point method, we prove the Hyers-Ulam stability of an additive-quadratic-cubic-quartic functional equation in matrix fuzzy normed spaces.

keywords
operator space, fixed point, Hyers-Ulam stability, matrix fuzzy normed space, additive-quadratic-cubic-quartic functional equation

Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics