Journal of Inequalities and Applications (Jan 2009)

Quadratic-Quartic Functional Equations in RN-Spaces

  • Park Choonkil,
  • Gordji MEshaghi,
  • Savadkouhi MBavand

Journal volume & issue
Vol. 2009, no. 1
p. 868423

Abstract

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We obtain the general solution and the stability result for the following functional equation in random normed spaces (in the sense of Sherstnev) under arbitrary -norms .