Generalized Hyers–ulam Stability of Refined Quadratic Functional Equations
نویسندگان
چکیده
In this paper, we give a general solution of a refined quadratic functional equation and then investigate its generalized Hyers–Ulam stability in quasi-normed spaces and in non-Archimedean normed spaces. AMS Subject Classification: 39B82, 39B62
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