摘要
主要讨论了几种极限存在的准则及其反命题的用法,方便地解决了有关极限不存在问题的论证.
This article mainly discusses some usage of criteria of limit existence and their inverse -propositions, and solves the problems of nonexistence of limit easily.
出处
《河北建筑工程学院学报》
CAS
2003年第3期87-88,91,共3页
Journal of Hebei Institute of Architecture and Civil Engineering