摘要
本文在Ｓａｓａｋｉ空间形式的子流形上建立了几个积分公式，并将它们应用于谱几何，得到了第二基本形式平行的谱特征。
In this article, we establish some integral formulas over the submanifolds of a sasakian space form, and apply them to spectral geometry to obtain the spectral characterzation of the parallelism of the second fundamental forms of these submanifolds.
关键词
子流形
积分公式
谱几何
SASAKI空间形式
invariant(anti-invariant)
submanifold
integral formula
application spectral geometry
