Journal of Jilin University Science Edition

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Sufficient and Necessary Condition for Projective Equivalencebetween Arctangent Finsler Metric and  Kropina Metric

WU Dan, SONG Weidong   

  1. School of Mathematics and Computer Science, Anhui Normal University, Wuhu 241003, Anhui Province, China
  • Received:2014-10-27 Online:2015-07-26 Published:2015-07-27
  • Contact: SONG Weidong E-mail:swd56@sina.com

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Key words: arctangent Finsler metric, Kropina metric, projective equivalence, Douglas metric

CLC Number: 

  • O186.14
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