This paper gives the general description of the definition of curve, curved surface and triple integrals, and derives a theorem on simplified integration by using their symmetry property.

本文给出了线、面、体积分定义的一般描述，并导出了利用对称性简化积分计算的定理。

youdao

This paper gives the general description of the definition of curve, curved surface and triple integrals, and derives a theorem on simplified integration by using their symmetry property.

本文给出了线、面、体积分定义的一般描述，并导出了利用对称性简化积分计算的定理。

youdao