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  • P-ISSN3059-0604
  • E-ISSN3059-1309
  • KCI

ON THE STABILITY OF A GENERALIZED ADDITIVE FUNCTIONAL EQUATION II

Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2007, v.14 no.2, pp.111-125
Lee, Jung-Rye
Lee, Tae-Keug
Shin, Dong-Yun

Abstract

For an odd mapping, we study a generalized additive functional equation in Banach spaces and Banach modules over a <TEX>$C^*-algebra$</TEX>. And we obtain generalized solutions of a generalized additive functional equation and so generalize the Cauchy-Rassias stability.

keywords
Banach space, Cauchy-Rassias stability, generalized additive functional equation, generalized additive mapping, Banach module over a <tex> $C^*-algebra$</tex>

Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics