Journal of Jilin University Science Edition

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Perimeter Inequality and LinearPreserving Operators ofRank-1 Matrices over Zmin

ZHANG Tinghai1, DENG Zhongshu2   

  1. 1. College of Mathematics and Informatics, Jiangxi Normal University, Nanchang 330022, China;2. Editorial Department of Journal, Nanchang University, Nanchang 330047, China
  • Received:2015-03-16 Online:2015-11-26 Published:2015-11-23
  • Contact: ZHANG Tinghai E-mail:tinghaizh@163.com

Abstract:

Based on  the preserving properties of the perimeter of Boolean rank1 matrices and the equivalence of the dominating relation bet
ween matrices over Boolean algebra B andZmin,  the inequality on the perimeter of the sum of two rank1 matrices over Zmin and the linear operator of preserving the rank  and perimeter. At last it get the properties of preserving the rank  and perimeter 2 of rank1 matrices over Zmin.

Key words: rank-1 matrix, perimeter, dominate, pattern, (U,V)operator

CLC Number: 

  • O151.21