On the Stability of Quadratic Functional Equations in Partially Ordered Banach Spaces : A Partially Ordered Fixed Point Approach

Authors

  • Maryam Ramezani
  • Hamid Baghani

Keywords:

alternative fixed point, generalized metric space, partial order, stability.

Abstract

Using partially ordered fixed point method, we investigate the Hyers-Ulam-Rassias stability and superstability of quadratic functional equations on Banach spaces endowed a partial order.

Key words and phrases. alternative fixed point, generalized metric space, partial order, stability.

2000 Mathematics Subject Classification. 54H25. 47H10

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Published

2025-05-18

How to Cite

Maryam Ramezani, & Hamid Baghani. (2025). On the Stability of Quadratic Functional Equations in Partially Ordered Banach Spaces : A Partially Ordered Fixed Point Approach. Jordan Journal of Mathematics and Statistics, 9(4), 259–270. Retrieved from https://jjms.yu.edu.jo/index.php/jjms/article/view/1027

Issue

Vol. 9 No. 4 (2016)

Section

Articles