关于函数的达布性质  

On The Darboux Property of Function

作　　者：朱世余 杜昌友[1] 

机构地区：[1]重庆师范学院数学系

出　　处：《重庆师范学院学报（自然科学版）》1992年第2期72-77,共6页Journal of Chongqing Normal University(Natural Science Edition)

摘　　要：本文在一定程度上解决了具有达布性质的两个函数的和,差,积仍具有达布性质的问题。In this paper the author has solved to a certain extent a pro blem that the sum, difference and product of two functions with Dar-boux Property still have Darboux Property and given out Some methods to prove a function with Darboux Property.

关 键 词：达布性质 连续 左连续 右连续 函数 

分 类 号：O174.1[理学—数学]