[{"title":"( 2 个子文件 107.58MB ) 数值分析经典经典教材 Numerical Analysis 2nd 萨莫尔(Timothy Sauer)","children":[{"title":"数值分析中译本萨奥尔 (Timothy Sauer)裴玉茹译.pdf <span style='color:#111;'> 144.70MB </span>","children":null,"spread":false},{"title":"Numerical Analysis 2nd.Sauer.2012.pdf <span style='color:#111;'> 7.61MB </span>","children":null,"spread":false}],"spread":true}]