journal6 ›› 2008, Vol. 29 ›› Issue (3): 44-47.

• Computer • Previous Articles     Next Articles

Expected Value Models of Combined Securities with Fuzzy Variables


  1. (1.College of Preparatory Education for Minority Nationalities,Jishou University,Jishou 416000,Hunan China;2.College of Mathematics and Computer Science,Jishou University,Jishou 416000,Hunan China)
  • Online:2008-05-25 Published:2012-05-23

Abstract: This paper provides the expected value models for the optimal problem of the combined securities in which profit rates and risk rates are fuzzy variables.A fuzzy simulation based on genetic algorithm for solving the expected value models with fuzzy parameters is also documented and illustrated by numerical examples.

Key words: combined securities, expected value models, fuzzy simulation, genetic algorithms

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