Title of article :
Exponential type functional equation
and its Hyers–Ulam stability
Author/Authors :
Sin-Ei Takahasi، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2007
Abstract :
We give the solution of the functional equation f (x+y)+λf (x)f (y) = Φ(x, y) under some conditions.
Also we show its Hyers–Ulam stability.
© 2006 Elsevier Inc. All rights reserved
Keywords :
Functional equation , Hyers–Ulam stability
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
