[{"title":"( 9 个子文件 9.55MB ) 哈工大严质斌老师的历年试题和资料","children":[{"title":"矩阵分析","children":[{"title":"2.jpg <span style='color:#111;'> 84.14KB </span>","children":null,"spread":false},{"title":"1.jpg <span style='color:#111;'> 92.26KB </span>","children":null,"spread":false},{"title":"MatrixAnalysis_review.docx <span style='color:#111;'> 3.95MB </span>","children":null,"spread":false},{"title":"第3章.pdf <span style='color:#111;'> 494.41KB </span>","children":null,"spread":false},{"title":"矩阵分析(北京理工大学).pdf <span style='color:#111;'> 3.44MB </span>","children":null,"spread":false},{"title":"2017矩阵分析试卷严质彬.docx <span style='color:#111;'> 80.97KB </span>","children":null,"spread":false},{"title":"第2章.pdf <span style='color:#111;'> 408.97KB </span>","children":null,"spread":false},{"title":"第1章.pdf <span style='color:#111;'> 533.17KB </span>","children":null,"spread":false},{"title":"矩阵分析学习指导北理工第三版.pdf <span style='color:#111;'> 1.44MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]