The growth rate of harmonic functions
The growth rate of harmonic functions
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调和函数的增长率
DOI:
10.1112/jlms.12306
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发表时间:
2019-12
期刊:
影响因子:
--
通讯作者:
Guoyi Xu
中科院分区:
文献类型:
--
作者:
Guoyi Xu
We study the growth rate of harmonic functions in two aspects: gradient estimate and frequency. We obtain the sharp gradient estimate of positive harmonic function in geodesic ball of complete surface with nonnegative curvature. On complete Riemannian manifolds with nonnegative Ricci curvature and maximal volume growth, further assume the dimension of the manifold is not less than 3, we prove that quantitative strong unique continuation yields the existence of nonconstant polynomial growth harmonic functions. Also the uniform bound of frequency for linear growth harmonic functions on such manifolds is obtained, and this confirms a special case of Colding–Minicozzi's conjecture on frequency.
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DOI:
--
发表时间:
1986
期刊:
--
影响因子:
--
作者:
S. Yau
通讯作者:
S. Yau
DOI:
10.1007/978-0-8176-4583-0
发表时间:
1999
期刊:
ArXiv
影响因子:
--
作者:
M. Gromov
通讯作者:
M. Gromov
影响因子:
0.6
作者:
L. Payne;H. Weinberger
通讯作者:
L. Payne;H. Weinberger
影响因子:
2.5
作者:
Peter Li;Luen-Fai Tam
通讯作者:
Peter Li;Luen-Fai Tam
影响因子:
1.7
作者:
Ying Shen
通讯作者:
Ying Shen