1.线代
数学基础-线代_网络_789请问的博客-CSDN博客 https://blog.csdn.net/u013553694/article/details/93211901
2.概率论
数学基础-概率论与数理统计_789请问的博客-CSDN博客 https://blog.csdn.net/u013553694/article/details/98990414
3.优化
凸优化_789请问的博客-CSDN博客 https://blog.csdn.net/u013553694/article/details/98996828