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

Journal Title: JOURNAL OF ADVANCES IN PHYSICS - Year 0, Vol 12, Issue 3

Abstract

In this paper, we extend normed spaces to quasi-normed spaces and prove the generalized Hyers-Ulam stability of a nonic functional equation: where $9 ! = 362880$ in quasi-normed spaces.

Authors and Affiliations

Soo Hwan Kim

Keywords

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  • EP ID EP653308
  • DOI 10.24297/jap.v12i3.47
  • Views 72
  • Downloads 0

How To Cite

Soo Hwan Kim (0). On the stability of a nonic functional equation in quasi-normed spaces. JOURNAL OF ADVANCES IN PHYSICS, 12(3), 4368-4374. https://europub.co.uk/articles/-A-653308