STABILITY OF THE FUNCTIONAL EQUATIONS RELATED TO A MULTIPLICATIVE DERIVATION

  • Kim, Hark-Mahn (Department of Mathematics, Chungnam National University) ;
  • Chang, Ick-Soon (Department of Mathematics, Chungnam National University)
  • Published : 2003.01.01

Abstract

In this paper, using an idea from the direct method of Hyers and Ulam, we investigate the situations so that the Hyers-Ulam-Rassias stability of the functional equation $g(x^2)\;=\;2xg(x)$ is satisfied.

Keywords

References

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