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

MODIFIED HYERS-ULAM STABILITY OF A JENSEN TYPE QUARTIC FUNCTIONAL EQUATION

MODIFIED HYERS-ULAM STABILITY OF A JENSEN TYPE QUARTIC FUNCTIONAL EQUATION

한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2008, v.15 no.2, pp.153-161
Kim, Hark-Mahn (DEPARTMENT OF MATHEMATICS, CHUNGNAM NATIONAL UNIVERSITY)
Ko, Hoon (DEPARTMENT OF MATHEMATICS, CHUNGNAM NATIONAL UNIVERSITY)
Son, Eun-Young (DEPARTMENT OF MATHEMATICS, CHUNGNAM NATIONAL UNIVERSITY)

Abstract

In the present paper we introduce a Jensen type quartic functional equation and then investigate the generalized Hyers-Ulam stability problem for the equation.

keywords
generalized Hyers-Ulam stability, Jensen's equation, quartic mapping, difference operator

한국수학교육학회지시리즈B:순수및응용수학