Fuzzy Hyers-Ulam approximation of a mixed AQ mapping
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  • 作者：Hassan Azadi Kenary (1)
    Saedeh Talebzadeh (2)
    Hamid Rezaei (1)
    Jung Rye Lee (3)
    Dong Yun Shin (4)
  • 关键词：fuzzy Banach space ; functional equation ; fixed point ; Hyers ; Ulam stability
  • 刊名：Journal of Inequalities and Applications
  • 出版年：2012
  • 出版时间：December 2012
  • 年：2012
  • 卷：2012
  • 期：1
  • 全文大小：302KB
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  • 作者单位：Hassan Azadi Kenary (1)
    Saedeh Talebzadeh (2)
    Hamid Rezaei (1)
    Jung Rye Lee (3)
    Dong Yun Shin (4)

    1. Department of Mathematics, College of Sciences, Yasouj University, Yasouj, 75914-353, Iran
    2. Department of Mathematics, Islamic Azad University, Firoozabad Branch, Firoozabad, Iran
    3. Department of Mathematics, Daejin University, Kyeonggi, 487-711, Korea
    4. Department of Mathematics, University of Seoul, Seoul, 130-743, Korea
  • ISSN：1029-242X
文摘
In this article, we adopt the fixed point and direct methods to prove the Hyers-Ulam stability for an additive-quadratic functional equation in fuzzy Banach spaces. Mathematics Subject Classification 2010: 39B52, 46S40; 26E50.

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