Stability of the Apollonius Type Additive Functional Equation in Modular Spaces and Fuzzy Banach Spaces
Open Access
- 17 November 2019
- journal article
- research article
- Published by MDPI AG in Mathematics
- Vol. 7 (11), 1125
- https://doi.org/10.3390/math7111125
Abstract
In this work, we investigate the generalized Hyers-Ulam stability of the Apollonius type additive functional equation in modular spaces with or without -conditions. We study the same problem in fuzzy Banach spaces and -homogeneous Banach spaces. We show the hyperstability of the functional equation associated with the Jordan triple product in fuzzy Banach algebras. The obtained results can be applied to differential and integral equations with kernels of non-power types.
Keywords
Funding Information
- Hallym University (HRF-201909-017)
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