Acta mathematica scientia,Series B ›› 1997, Vol. 17 ›› Issue (3): 283-300.

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GROUND STATES OF A NONLINEAR ELLIPTICSYSTEM IN RN

Tang Jianfu1,2   

  1. 1. Young Scientist Laboratory of Math. Phys., Wuhan Inst. of Phys. and Math., Chinese Academy of Sciences, Wuhan 450072, China;
    2. Department of Mathematics, Nanchang University, Nancnang 330047, China
  • Received:1995-05-22 Online:1997-09-25 Published:1997-09-25
  • Supported by:
    Supported by Chinese Youth Foundation.

Abstract: We investigate existence of ground states of nonlinear elliptic systems in RN and establish decaying laws for solutions of the systems at infinity.

Key words: ground state, nonlinear elliptic system, decaying law

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