- lec2 SweepLine
- lec4 Linear Programming
- lec6 Range Searching 2
- lec8 Arrangements and Duality
- lec9 Planar Point Location
- lec10 几何逼近算法 (Geometric approximation algorithms)
- lec11 Similarity and Simplification
- lec9 Planar Point Location
- lec11
- lec11
- lec10 几何逼近算法 (Geometric approximation algorithms) 个人总结版
- 一些基础的知识
- lec11 Similarity and Simplification(个人总结版)
- lec3 Convex hulls and the sweepline technique
- lec4 Linear Programming(个人总结版)
- lec5 Range Searching 1
- lec7 Voronoi Diagram
