Master Courses¶
Here are the courses I've taken in ETH Zurich:
Algebraic Method in Combinatorics¶
Focusing on algebraic way to interpret and solve combinatoric problems. There are some problems and topics particularly interesting, e.g.: odd-town even-town problem, finite field Kakeya set problem, convex geometry, spectral graph theory, and Chavelly Warning theorem, Combinatorial Nullstellenz theorem, and their applications.
狠狠复习了一下代数，了解到了一些更*现代*一些的组合问题，非常有意思的课。
Zero Knowledge Proof¶
笔记在 crypto 页面，暂时还比较凌乱，中英混杂。近期会修改好或者录一套视频。
Information Theory¶
经常会用到信息论中的一些定义，总算系统学习了一些基础知识。主要介绍了熵、条件熵、互信息等等概念的定义和信道编码定理。后半程基本全在介绍定理的证明、应用、拓广。