具有标准类丛度量的调和叶层

Harmonic Foliations with Bundle Like Metric

本文研究了单位球上具有标准类丛度量的调和叶层，得到这种叶层成为全测地叶层的一个充分条件。

In this paper, we study the harmonic foliations with standard bundle like metric in a sphere, and obtain some conditions for this foliation to be geodesic in sphere.so the corresponding result in is improved.