On the stability of a nonic functional equation in quasi-normed spaces

Authors

  • Soo Hwan Kim Department of Mathematics Dong-eui University Busan 614-714, Korea

DOI:

https://doi.org/10.24297/jap.v12i3.47

Keywords:

generalized Hyers-Ulam stability, nonic functional equations, quasi-normed spaces

Abstract

In this paper, we extend normed spaces to quasi-normed spaces and prove the generalized Hyers-Ulam stability of a nonic functional equation:

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where $9 ! = 362880$ in quasi-normed spaces.

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Author Biography

Soo Hwan Kim, Department of Mathematics Dong-eui University Busan 614-714, Korea

Department of Mathematics

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Published

2016-10-30

How to Cite

Kim, S. H. (2016). On the stability of a nonic functional equation in quasi-normed spaces. JOURNAL OF ADVANCES IN PHYSICS, 12(3), 4368–4374. https://doi.org/10.24297/jap.v12i3.47

Issue

Vol. 12 No. 3

Section

Articles

License

Creative Commons License All articles published in Journal of Advances in Linguistics are licensed under a Creative Commons Attribution 4.0 International License.