ON THE STABILITY OF FUNCTIONAL EQUATIONS CONCERNED A MULTIPLICATIVE DERIVATION

  • LEE, EUN HWI (Department of Mathematics Jeonju University) ;
  • CHANG, ICK-SOON (Department of Mathematics Mokwon University) ;
  • JUNG, YONG-SOO (Department of Mathematics Chungnam National University)
  • 투고 : 2005.04.09
  • 발행 : 2005.06.25

초록

In this paper we study the Hyers-Ulam stability and the superstability of functional equations related to a multiplicative derivation.

키워드

참고문헌

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