Stability of finite variable quartic functional equation in classical methods
1Department of Mathematics, Erode Arts &2Science College, Erode – 638 009, Tamil Nadu, India.3Government Arts College for Men, Krishnagiri-635 001, Tamil Nadu, India.
* Corresponding Author: K. Loganathan. Email:
Received: 2 October 2020 |
Accepted: 12 December 2020 |
Published: 31 December 2020

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Abstract
In this work, we investigate the Hyers-Ulam stability by using direct and fixed point methods for the quartic functional equation for positive integer p ≥ 3.
K. Tamilvanan, K. Loganathan, G. Balasubramanian.
Stability of finite variable quartic functional equation in classical methods.
Annals of Communications in Mathematics
https://doi.org/10.62072/acm.2020.030405
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