CHEN Qun.[J].数学年刊A辑,1999,20(2):247~254
ASYMPTOTIC BEHAVIOR OF HARMONIC MAPS FROM COMPLETEMANIFOLDS
Received:December 27, 1996  Revised:December 29, 1997
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中文关键词:  
英文关键词:Ricci curvature, Volume comparison, Fatou's property, Harmonic map
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Author NameAffiliation
CHEN Qun Department of Matmematics, Central China Normal University, Wuhan 430079, China. Department of Mathematics, Wuhan University, Wuhan 430072, China 
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英文摘要:
      In this paper, the author considers a class of complete noncompact Riemannian manifolds which satisfy certain conditions on Ricci curvature and volume comparison. It is shown that any harmonic map with finite energy from such a manifold $M$ into a normal geodesic ball in another manifold $N$ must be asymptotically constant at the infinity of each large end of $M$. A related existence theorem for harmonic maps is established.
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