On the Stability of Quadratic Functional Equation
نویسندگان
چکیده
Aoki,T. , (1950) "On stability of the linear transformation in Banach spaces," Journal of the Mathematical Society of Japan, 2,64-66 Chang, S. and Kim,H. M. , (2002), On the Hyer-Ulam stability of a quadratic functional equations, J. Ineq. Appl. Math. , 33, 1-12. Chang,S. , Lee,E. H. and Kim,H. M. , (2003)On the Hyer-Ulam Rassias stability of a quadratic functional equations, Math. Ineq. Appl. Math. , 6(1), 87-95. Cholewa,P. W (1984) Remarks on the stability of functional equations, Aequationes Math. , 27, 76-86. Czerwik,S. , (1992),On the stability of a quadratic mappings in normed spaces, Abh. Math. Sem. Univ. Hamburg. ,62, 59-64. Gavruta,P. , (1994) A generalization of the Hyers-Ulam-Rassias stability of approximately additive mappings, J. Math. Anal. Appl. , 184,431-436.
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