摘要
Let M^n be a compact Willmore submanifold in the unit sphere Sn＋p. In this note, we investigate the first eigenvalue of the SchrSdinger operator L = -△ - q on M, where q is some potential function on M, and present a gap estimate for the first eigenvalue of L.
Let M^n be a compact Willmore submanifold in the unit sphere Sn＋p. In this note, we investigate the first eigenvalue of the SchrSdinger operator L = -△ - q on M, where q is some potential function on M, and present a gap estimate for the first eigenvalue of L.
基金
Supported by the National Natural Science Foundation of China(11071211)
the Zhejiang Natural Science Foundation of China
