[{"title":"( 7 个子文件 1.93MB ) 东北大学数值分析课件 张铁","children":[{"title":"第一章 绪论.ppt <span style='color:#111;'> 456.50KB </span>","children":null,"spread":false},{"title":"第六章 插值与逼近.ppt <span style='color:#111;'> 726.50KB </span>","children":null,"spread":false},{"title":"第七章 数值积分.ppt <span style='color:#111;'> 661.50KB </span>","children":null,"spread":false},{"title":"第四章 解非线性方程的迭代法.ppt <span style='color:#111;'> 297.00KB </span>","children":null,"spread":false},{"title":"第八章 常微分方程数值解法.ppt <span style='color:#111;'> 416.50KB </span>","children":null,"spread":false},{"title":"第二章 解线性方程组的直接方法.ppt <span style='color:#111;'> 630.50KB </span>","children":null,"spread":false},{"title":"第三章 解线性方程组的迭代法.ppt <span style='color:#111;'> 286.50KB </span>","children":null,"spread":false}],"spread":true}]