图 书 馆
二阶微分方程Second-order differential equations |
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| 课程网址: | https://www.open.edu/openlearn/science-maths-technology/second-or... |
| 主讲教师: | 信息不详。欢迎您在右侧留言补充。 |
| 开课单位: | 信息不详。欢迎您在右侧留言补充。 |
| 开课时间: | 2017-12-13 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | This free course is concerned with second-order differential equations. Section 1 introduces some basic principles and terminology. Sections 2 and 3 give methods for finding the general solutions to one broad class of differential equations, that is, linear constant-coefficient second-order differential equations. Section 2 covers homogeneous equations and Section 3 covers inhomogeneous equations. Section 4 explains how extra information can be used to help to select particular solutions that are appropriate in given situations. Section 5 looks at the phenomenon of resonance to gain insights into the solutions of inhomogeneous linear constant-coefficient second-order differential equations. |
| 关 键 词: | 二阶微分方程; 广义微分方程; 齐次方程 |
| 课程来源: | 英国开放大学 |
| 数据采集: | 2024-11-01：zsp |
| 最后编审: | 2024-11-01：zsp |
| 阅读次数: | 6 |