Browsing by Author "Jakhar, J"

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    FUZZY STABILITY OF MIXED TYPE FUNCTIONAL EQUATIONS IN MODULAR SPACES
    (2023) Jakhar, J; Jakhar, J; Chugh, R
    In this article, our aim is to find some stability results for mixed type cubic and quartic functional equations in fuzzy modular spaces using the fundamental results of fixed-point theory. The fixed point method provides one of the effective techniques that can be used to investigate the fuzzy stability of a mixed type cubic and quartic functional equations.
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    Ulam Stability Results of Functional Equations in Modular Spaces and 2-Banach Spaces
    (2023-01) Tamilvanan, K; Alkhaldi, A; Jakhar, J; Chugh, R; Jakhar, J
    In this work, we investigate the refined stability of the additive, quartic, and quintic func tional equations in modular spaces with and without the ∆2-condition using the direct method (Hyers method). We also examine Ulam stability in 2-Banach space using the direct method. Additionally, using a suitable counterexample, we eventually demonstrate that the stability of these equations fails in a certain case.