Article citationsMore>>

Y. M. Wang, Y. G. Dang and Z. X. Wang, “The Optimization of Background Value in Non-Equidistant GM(1,1) Model,” Chinese Journal of Management Science, Vol. 16, No. 4, 2008, pp. 159-162 .

has been cited by the following article:

• TITLE: A Novel Non-Equidistant Grey GRM(1,1) Model Based on Reciprocal Accumulated Generating

  AUTHORS: Ruibiao Zou

  KEYWORDS: GRM Model; Non-Equidistant Interval; Accumulated Generating; Grey System

  JOURNAL NAME: Applied Mathematics, Vol.3 No.8, August 1, 2012

  ABSTRACT: Applying the reciprocal accumulated generating and the reconstruction method of GRM(1,1) model’s background value of non-equidistant sequence based on the exponential trait of grey model and the definition of integral for the problem of lower precision as well as lower adaptability in non-equidistant GM(1,1) model, the calculation formulas were deduced and a novel non-equidistant GRM(1,1) model generated by reciprocal accumulated generating was put forward. The grey GRM(1,1) model can be used in non-equidistant interval & equidistant interval time series and has the characteristic of high precision as well as high adaptability. Example validates the practicability and reliability of the proposed model.