Infinitesimals

常见例句

Theorem 1 and are equivalent infinitesimals if and only if .
定理1与是等阶无穷小的充分必要条件为.
By using equivalent infinitesimals and the comparison tests of serieses of positive terms, we give two propositions to judge the convergence of serieses.Furthermore, some examples are given.
利用无穷小量的等价和正项级数的比较判别法,证明了判断级数敛散性的两个命题。
Reaching infinitesimals, mathematics, the most exact of the sciences, leaves the process of analysis and enters on a new process of approximating to summing up the unknown infinitesimals.
数学这门最精密的科学获得无限小数的时候，便放弃解析的过程，开始总和未知的无限小数的新过程。
Equivalent Infinitesimals
等价无穷小
order of infinitesimals
无穷小的阶