Fuzzy Stability of Additive–quadratic Functional Equations
نویسندگان
چکیده
In this paper we investigate the generalized HyersUlam stability of the functional equation f(2x + y) + f(2x − y) = f(x + y) + f(x − y) + 2f(2x)− 2f(x) in fuzzy Banach spaces.
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