南阳师范学院学报2012，Vol.11Issue(12)：87-90,4.
浅谈二元函数的连续性、可导性与可微性
On binary function continuity, differentiability and may differentiability
杨松华 1陆宜清2
作者信息
- 1. 郑州大学数学系,河南郑州450001
- 2. 郑州牧业工程高等专科学校信息工程系,河南郑州450011
- 折叠
摘要
Abstract
The continuity, differentiability and differentiability of the function in higher mathematics are major and difficult content. This paper uses binary function continuous, differentiable, differentiable concepts and knowledge, the continuity of the binary function, conductivity, can differentiability discussed with the continuity of the function of one variable, differentiability, differentiable difference and connection.关键词
二元函数/极限/连续性/可导性/可微性Key words
binary function/limit/continuity/differentiability/differentiability分类
数理科学引用本文复制引用
杨松华,陆宜清..浅谈二元函数的连续性、可导性与可微性[J].南阳师范学院学报,2012,11(12):87-90,4.
