摘要
应用现代数学观点,通过外积和外微分概念,利用庞加莱引理,对工科《高等数学》中的诸多积分定理,用同一微分形式表述出来。
In the opinion of the modern mathematics, mang integral theorems of the Higher Mathematics for engineering are expressed in the same differential form with the concept of the exterior product and the exterior differential by the Poincare' lemma.
关键词
外积
外微分
微分形式
积分定理
exterior product
exterior differential
differential form
function of the C^k order
