导数的介值定理的八种证明方法  

Several Methods of Proving Intermediate Value Theorem of the Derivative

作　　者：金玮[1] 宋矞[1] 张敏东[1] 

机构地区：[1]宁夏大学数学与计算机学院,宁夏银川750021

出　　处：《甘肃联合大学学报（自然科学版）》2008年第6期87-90,共4页Journal of Gansu Lianhe University :Natural Sciences

基　　金：宁夏大学青年教师科研基金资助项目(A001)

摘　　要：给出了导数的介值定理的内容,并用不同的方法对定理进行了严格的证明.内容丰富,方法多样,以利于对该定理的深入了解和更为广泛的应用.The content of intermediate value theorem of the derivative is given and strictly proved by using various methods. The content is rich and the methods are various. So it contributes to deep understanding and wide application of intermediate value theorem of the derivative.

关 键 词：导数 介值定理 导数的介值定理 

分 类 号：O174.41[理学—数学]