Three circle theorem;
Ricci soliton;
Eigenfunction;
Frequency function;
UNIQUE CONTINUATION;
HARMONIC-FUNCTIONS;
EQUATIONS;
FLOW;
D O I:
10.1016/j.jmaa.2018.04.055
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
The classical Hadamard's three circle theorem is generalized to complete shrinking gradient Ricci solitons with constant scalar curvature for eigenfunctions of the Laplace operator based on a variant of frequency function. (C) 2018 Elsevier Inc. All rights reserved.