Acta mathematica scientia,Series B ›› 2016, Vol. 36 ›› Issue (4): 971-972.doi: 10.1016/S0252-9602(16)30053-4

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PREFACE

Zhouping Xin1, Tong Yang2   

  1. 1 The Chinese University of Hong Kong, China;
    2 City University of Hong Kong, China
  • Online:2016-08-25 Published:2016-08-25
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