论文标题
本质上的谐波形式和平坦圆形束的表征
Intrinsically harmonic forms and characterization of flat circle bundles
论文作者
论文摘要
我们根据本质上的谐波形式问题建立了主圆束的平坦度的标准。它指出，平坦度相当于某种自然相关形式的内在谐波。
We establish a criterion for the flatness of a principal circle bundle in terms of the intrinsically harmonic form problem. It states that the flatness is equivalent to the intrinsic harmonicity of a certain natural associated form.
