Title of article :
Solution of Hyers–Ulam stability problem for
generalized Pappus’ equation ✩
Author/Authors :
Kil-Woung Jun، نويسنده , , Hark-Mahn Kim ?، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2004
Abstract :
The purpose of this paper is to solve the stability problem of Ulam for an approximate mapping
f :X→Y of the following generalized Pappus’ equation:
n2Q(x + my) + mnQ(x −ny) = (m +n) nQ(x) +mQ(ny) for all x, y ∈ X with X and Y linear spaces.
2004 Elsevier Inc. All rights reserved
Keywords :
Quadratic mapping , Pappus’ equation , Hyers–Ulam stability
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
