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• [P147] Study on the possibility degree of the optimal solution of grey dynamic programming model base on standard interval grey number
  Author(s): Hongxing Shi
  
  

  Abstract
  Considering the uncertainty of information, the paper puts forward an improved grey dynamic programming model. After that, treating profit value as positive interval grey number, the paper researches on dynamic programming model, and we could get the optimal strategy after solution by means of defining standard interval grey number. Furthermore, as we can not make the judgment of standard interval grey number, the author puts forward the possibility degree of the optimal solution, which represented as is only related with, and it has the features of and. Finally, the author verifies the practicability of the model by case study.

  
   

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