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On the Stability of a k-Cubic Functional Equation in Intuitionistic Fuzzy n-Normed Spaces

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Abstract

In this paper, we investigate some stability results concerning the k-cubic functional equation f(kx + y) + f(kx−y) = kf(x + y) + kf(x−y) + 2k(k 2−1)f(x) in the intuitionistic fuzzy n-normed spaces.

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Authors and Affiliations

  1. Department of Mathematics, Faculty of Mathematical Sciences, University of Mohaghegh Ardabili, 56199-11367, Ardabil, Iran

    Nasrin Eghbali, John Michael Rassias & Maryam Taheri

  2. Section of Mathematics and Informatics Pedagogical Department E.E., National and Capodistrain University of Athens, 4 Agamemnonos Str., Aghia Paraskevis Athens, 15342, Greece

    Nasrin Eghbali, John Michael Rassias & Maryam Taheri

Authors
  1. Nasrin Eghbali
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  2. John Michael Rassias
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  3. Maryam Taheri
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Correspondence to Nasrin Eghbali.

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Eghbali, N., Rassias, J.M. & Taheri, M. On the Stability of a k-Cubic Functional Equation in Intuitionistic Fuzzy n-Normed Spaces. Results. Math. 70, 233–248 (2016). https://doi.org/10.1007/s00025-015-0476-9

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  • DOI: https://doi.org/10.1007/s00025-015-0476-9

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