Journal of Systems Engineering and Electronics ›› 2009, Vol. 20 ›› Issue (3): 543-550.

• SYSTEMS ENGINEERING • Previous Articles     Next Articles

Hiding dependence-discovery of F-hiding laws and system laws

Zhou Houyong1,2, Huang Shunliang3 & Shi Kaiquan2   

  1. 1. Dept. of Mathematics and System Science, Huanghuai Univ., Zhumadian 463000, P. R. China;
    2. School of Mathematics and System Science, Shandong Univ., Jinan 250100, P. R. China;
    3. School of Management, Shandong Univ. of Technology, Zibo 255049, P. R. China
  • Online:2009-06-23 Published:2010-01-03

Abstract:

Function one direction S-rough sets have dynamic characteristics and law characteristics. By using the function one direction S-rough sets, this article presents the concepts of the f-hiding law, F-hiding law, f-hiding law dependence and F-hiding law dependence. Based on the concepts above, this article proposes the hidingdependence theorem of f-hiding laws, the hiding-dependence theorem of F-hiding laws, the hiding-dependence separation theorem, the hiding dependence-discovery principle of unknown laws. Finally, the application of the hiding dependence of hiding laws in the discovery of system laws is given.