微分方程的相关概念:
文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
一阶线性微分方程:文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
全微分方程:文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
二阶微分方程:文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
二阶常系数齐次线性微分方程及其解法:文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
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文章源自公式库网-https://www.gongshiku.com/html/201808/gaodengshuxuegongshizhiweijifenfangchenggongshi.html
| (*)式的通解 | |
| 两个不相等实根 |
|
| 两个相等实根 |
|
| 一对共轭复根 |
二阶常系数非齐次线性微分方程