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完备格值模糊积分的结构刻画 被引量:1

Characterization of Complete Lattice-valued Fuzzy Integrals
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摘要 基于完备格值模糊积分在信息融合、不确定决策等方面的应用,本文讨论了取值于完备格值的模糊积分.考虑到Lebesgue积分可用实值简单可测函数来逼近,完备格值模糊积分亦有类似的性质,利用完备格值简单映射的模糊积分刻画了完备格值模糊积分,给出了刻画定理,并且运用单调的完备格值简单映射的模糊积分逼近一般的完备格值模糊积分.这些结论丰富了模糊积分理论的内容. In this paper, the complete lattices fuzzy integral is discussed due to its application in the information fusion, the uncertain decision-making, etc. Since the Lebesgue integral can be approximated by the real simple measurable function, the complete lattices fuzzy integral also have similar properties. We obtain that complete lattices fuzzy integral can be characterized with the fuzzy integral of complete lattices simple mapping, and present the characterization theorems. Furthermore, we verify that the general complete lattices fuzzy integral can be approximated by the fuzzy integral of monotonous complete lattices simple mapping. These conclusions enrich the theories of fuzzy integral.
作者 李红霞
出处 《工程数学学报》 CSCD 北大核心 2013年第2期169-174,共6页 Chinese Journal of Engineering Mathematics
基金 国家自然科学基金(71061013 61262022)~~
关键词 完备格 可测映射 Sugeno积分 complete lattice measurable mapping Sugeno integrals
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参考文献5

  • 1Sugeno M. The theory of fuzzy integral and its application[D]. Tokyo: Tokyo Institute of Technology, 1974.
  • 2Ralescu D, Adams G. The fuzzy integral[J]. Journal of Mathematical Analysis and Application, 1980, 75(2): 562-570.
  • 3Zhang G Q, Meng X L. Lattice-valued fuzzy integrals of lattice-valued functions with respect to lattice- valued fuzzy measure[J]. Journal of Fuzzy Mathematics, 1993, 1(1): 53-68.
  • 4Cooman G D, Kerre E E. Possibility and necessity integrals[J]. Fuzzy Sets and Systems, 1996, 77(2): 207-227.
  • 5Ban A, Fechete I. Componentwise decomposition of some lattice-valued fuzzy Integrals[J]. Information Sciences, 2007, 177(6): 1430-1440.

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