TY - JOUR ID - 16422 TI - Stability of a System of Euler-Lagrange Type Cubic Functional Equations in non-Archimedean 2-Normed Spaces JO - Journal of Advanced Mathematical Modeling JA - JAMM LA - en SN - 2251-8088 AU - Majani, Hamid AD - Department of mathematics, Shahid Chamran university of Ahvaz, Ahvaz, Iran. Y1 - 2021 PY - 2021 VL - 11 IS - 1 SP - 11 EP - 24 KW - Euler-Lagrange type cubic functional equations KW - Non-Archimedean 2-Normed spaces KW - Menger Probabilistic Non-Archimedean 2–Normed spaces KW - Generalized Hyers-Ulam-Rassias stability DO - 10.22055/jamm.2020.28513.1685 N2 - Freese and Cho have introduced the non-Archimedean 2-normed spaces and Eshaghi, et al. have introduced the Menger probabilistic non-Archimedean 2-normed spaces. In this paper, we prove the generalized Hyers-Ulam-Rassias stability for a system of Euler-Lagrange type cubic functional equations in the non-Archimedean 2-normed spaces. Also, we prove the generalized Hyers-Ulam-Rassias stability for this system in the Menger probabilistic non–Archimedean 2–normed spaces. UR - https://jamm.scu.ac.ir/article_16422.html L1 - https://jamm.scu.ac.ir/article_16422_ef19d3a627fc492830b7f923db25bd0a.pdf ER -