2164| 11
|
[应用数学] 请教求解一个二阶导的微分方程组 |
| ||
回复 楼主 carthymc 的帖子
| ||
回复 板凳 无水1324 的帖子
| ||
感谢大家建言
| ||
| ||
回复 6楼 carthymc 的帖子
| ||
| |
GMT+8, 2025-3-8 18:27 , Processed in 0.082950 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.