1 / 14

Chapt 13. 多元函数的极限与连续

Chapt 13. 多元函数的极限与连续. §1. 平面点集 §2. 多元函数的极限和连续性. 一、邻域、点列的极限. 性质. 二、开集、闭集、区域. 内点 :. 外点：. 边界点：. 例 1. 例 2. 开集：. 例 3. 聚点：. 性质：. 闭集：. 例 4. 区域：. 区域. 不是区域. 有界：. 三、平面点集的几个基本定理. 矩形套定理：. 致密性定理：. 有限覆盖定理：. 收敛原理：.

thadeus-atalo
Download Presentation

Chapt 13. 多元函数的极限与连续

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Chapt 13. 多元函数的极限与连续 §1. 平面点集 §2. 多元函数的极限和连续性

  2. 一、邻域、点列的极限

  3. 性质

  4. 二、开集、闭集、区域 内点: 外点： 边界点：

  5. 例1.

  6. 例2.

  7. 开集： 例3. 聚点： 性质：

  8. 闭集： 例4. 区域： 区域 不是区域

  9. 有界： 三、平面点集的几个基本定理 矩形套定理：

  10. 致密性定理： 有限覆盖定理： 收敛原理：

More Related