[{"title":"( 9 个子文件 87.89MB ) 《离散数学》课件,请配合B站视频学习","children":[{"title":"离散数学","children":[{"title":"第2章 谓词逻辑.pdf <span style='color:#111;'> 14.80MB </span>","children":null,"spread":false},{"title":"第0章 引言.pdf <span style='color:#111;'> 2.87MB </span>","children":null,"spread":false},{"title":"第6章 代数结构.pdf <span style='color:#111;'> 16.98MB </span>","children":null,"spread":false},{"title":".DS_Store <span style='color:#111;'> 6.00KB </span>","children":null,"spread":false},{"title":"第8章 图.pdf <span style='color:#111;'> 12.22MB </span>","children":null,"spread":false},{"title":"第3章 集合.pdf <span style='color:#111;'> 8.92MB </span>","children":null,"spread":false},{"title":"第5章 函数.pdf <span style='color:#111;'> 10.17MB </span>","children":null,"spread":false},{"title":"第1章 命题逻辑.pdf <span style='color:#111;'> 12.65MB </span>","children":null,"spread":false},{"title":"第4章 关系.pdf <span style='color:#111;'> 13.87MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]