[{"title":"( 9 个子文件 1.24MB ) 北大丘维声高等代数解答","children":[{"title":"北大丘维声高等代数解答","children":[{"title":"第9章 线性映射.pdf <span style='color:#111;'> 398.88KB </span>","children":null,"spread":false},{"title":"第2章 行列式.pdf <span style='color:#111;'> 232.58KB </span>","children":null,"spread":false},{"title":"第3章 线性方程组的进一步理论.pdf <span style='color:#111;'> 185.86KB </span>","children":null,"spread":false},{"title":"第4章 矩阵的运算.pdf <span style='color:#111;'> 179.26KB </span>","children":null,"spread":false},{"title":"第5章 矩阵的相抵与相似.pdf <span style='color:#111;'> 205.83KB </span>","children":null,"spread":false},{"title":"第6章 二次型 矩阵的合同.pdf <span style='color:#111;'> 193.14KB </span>","children":null,"spread":false},{"title":"第10章 具有度量的线性空间.pdf <span style='color:#111;'> 231.61KB </span>","children":null,"spread":false},{"title":"第8章 线性空间.pdf <span style='color:#111;'> 235.69KB </span>","children":null,"spread":false},{"title":"第7章 多项式环.pdf <span style='color:#111;'> 221.98KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]