ORTHOGONALLY EULER-LAGRANGE TYPE CUBIC FUNCTIONAL EQUATIONS IN ORTHOGONALITY NORMED SPACES
Keywords:
Hyers-Ulam stability, fixed point theorem, orthogonally cubic functional equation, orthogonality space.Abstract
In this paper, we investigate the orthogonally Euler-Lagrange type cubic functional equation 
for fixed non-zero rational numbers a, b and a fixed non-zero real number c with a2 6= b2 and a 6= ±1 and prove the generalized Hyers-Ulam stability for it by using the fixed point method,
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Published
2021-08-10
How to Cite
CHANG IL KIM, & GILJUN HAN. (2021). ORTHOGONALLY EULER-LAGRANGE TYPE CUBIC FUNCTIONAL EQUATIONS IN ORTHOGONALITY NORMED SPACES. Journal of Computational Analysis and Applications (JoCAAA), 29(4), 765–774. Retrieved from http://eudoxuspress.com/index.php/pub/article/view/190
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