The author generalizes the theorem of Rolle in the calculus from closed interval to semi-infinite interval and infinite interval , which is useful for students to understand theorem of Rolle better.
本文将微积分中的罗尔定理从有限闭区间推广到了半无限区间和无限区间,有助于对罗尔中值定理的理解。
In this paper, after the concept of infinite interval estimating and its utmost goodness are built, the optimal relation between infinite interval estimating and relevant hypothesis testing is proved.