Title of article :
STABILITY OF EULER-LAGRANGE QUADRATIC FUNCTIONAL EQUATIONS IN NON-ARCHIMEDEAN NORMED SPACES
Author/Authors :
Sadeghi, Ghadir hakim sabzevari university - Department of Mathematics and Computer Sciences, سبزوار, ايران , Saadati, Reza islamic azad university - Department of Mathematics, ايران , Janfada, Mohammad hakim sabzevari university - Department of Mathematics and Computer Sciences, سبزوار, ايران , Rassias, John M. National and Capodistrian University of Athens - Pedagogical Department, Section of Mathematics and Informatics, Greece
Abstract :
In this paper, we prove the stability of Euler-Lagrange quadratic mappings in the framework of non-Archimedean normed spaces. Our results in the setting of non-Archimedean normed spaces are different from the results in the setting of normed spaces.
Keywords :
Generalized Hyers , Ulam stability , Euler , Lagrange functional equation. Non , Archimedean normed space , p , adic field.
Journal title :
Hacettepe Journal Of Mathematics and Statistics
Journal title :
Hacettepe Journal Of Mathematics and Statistics
