• DocumentCode
    2386347
  • Title

    Properties of Rough Sets in Normed Linear Space and its Proof

  • Author

    Sun, Hui ; Wang, Ying ; He, LinLin ; Liu, Qing

  • Author_Institution
    Nanchang Inst. of Technol., Nanchang
  • fYear
    2007
  • fDate
    2-4 Nov. 2007
  • Firstpage
    209
  • Lastpage
    209
  • Abstract
    The literature exploits an intelligent method to spread rough sets to normed linear space where there is a basis, establishes rough sets in normed linear space, and puts forward an upper and lower approximation calculation formula. This paper further researched the problems of rough sets in normed space and obtained some useful results.
  • Keywords
    approximation theory; rough set theory; approximation calculation formula; normed linear space; rough sets; Computer science; Databases; Rough sets; Set theory; Space technology; Uncertainty;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Granular Computing, 2007. GRC 2007. IEEE International Conference on
  • Conference_Location
    Fremont, CA
  • Print_ISBN
    978-0-7695-3032-1
  • Type

    conf

  • DOI
    10.1109/GrC.2007.111
  • Filename
    4403095
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2386347