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Issue:(t,s)-intuitionistic fuzzy subgroups: Difference between revisions

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  | author          = Zhang Cheng
  | author          = Zhang Cheng
  | institution    = Department of Mathematics, Dalian University  
  | institution    = Department of Mathematics, Dalian University  
  | address        = 116622,P. R. China
  | address        = 116622, P. R. China
  | email-before-at =  
  | email-before-at =  
  | email-after-at  =  
  | email-after-at  =  
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  | conference      =  
  | conference      =  
  | issue          = [[Notes on Intuitionistic Fuzzy Sets/03/3|"Notes on IFS", Volume 3 (1997) Number 3]], pages 85—88
  | issue          = [[Notes on Intuitionistic Fuzzy Sets/03/3|"Notes on IFS", Volume 3 (1997) Number 3]], pages 85—88
  | file            = NIFS-03-3-085-088.pdf
  | file            = NIFS-03-3-85-88.pdf
  | format          = PDF
  | format          = PDF
  | size            = 1617
  | size            = 1617

Revision as of 15:03, 15 July 2017

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Title of paper: (t,s)-intuitionistic fuzzy subgroups
Author(s):
Zhang Cheng
Department of Mathematics, Dalian University, 116622, P. R. China
Published in: "Notes on IFS", Volume 3 (1997) Number 3, pages 85—88
Download:  PDF (1617  Kb, File info)
Abstract: In this paper, we give concept of intuitionistic fuzzy point (IFP), and give two kinds of definitions of intuitionistic fuzzy subgroups (IFSG) by the use of t-norm and s-norm, and discuss their properties, we also introduce normal IFSG of a group G, and build intuitionistic fuzzy quotient qroup of a group.
Keywords: Intuitionistic fuzzy set, group, IFP, IFSG
References:
  1. K. Atanassov. Intuitionistic fuzzy sets. Fuzzy sets and systems, 20(1986) 87-96.
  2. J. M. Anthony and H. Sherwood Fuzzy Groups Redefined. J. Math. Anal Appl, 69 (1979) 124-130.
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