Acta mathematica scientia,Series A ›› 2011, Vol. 31 ›› Issue (6): 1537-1542.

• Articles • Previous Articles     Next Articles

Solution to Problems of Symmetric Relation between Br and Wr

 CHEN Peng   

  1. Mathematics and Statistics Institute, Henan University of Science and Technology, Henan Luoyang |471003
  • Received:2009-01-07 Revised:2010-07-29 Online:2011-12-25 Published:2011-12-25
  • Supported by:

    国家自然科学基金(10971053)资助

Abstract:

In this paper, in order to solve the problems of symmetric relation between Br and Wr, we put forward a kind of new pointwise metric on L, and show the relation between it and Erceg's metric. Finally we prove L-real line satisfies the kind of metric.

Key words: L-fuzzy topology, Erceg’s pseudo metric, Fuzzy p-metric, L-real line

CLC Number: 

  • 06F30
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