On Hamiltonian stable minimal Lagrangian surfaces in CP2

被引：0
|
作者：
Shaoping Chang
机构：
来源：
The Journal of Geometric Analysis | 2000年 / 10卷 / 2期
关键词：
53C15; 53A10; Hamiltonian stable; Clifford tori; multiplicity of first eigenvalue;
D O I：
10.1007/BF02921823
中图分类号：
学科分类号：
摘要：
We study Hamiltonian stable minimal Lagrangian closed submanifolds in the standard complex projective n-spaceCPn.It is shown that when n = 2such a surface Σis either totally geodesic or flat if the multiplicity of the Laplacian acting on C∞(Σ)is less than or equal to 6.
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页码：243 / 255
页数：12
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