2026-03-24

Todo List

1. EC487 Problem Set 8
2. EC487 Preview Lec 8
3. EC417 Preview
4. EC423 Essay
5. Metrics Problem Set 2

Done List

1. EC487 Problem Set 8
2. 为 Zotero 搭建了一个阅读论文流程
3. 为 Obsidian 部署了 Claudian。（上午）

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今日收获

1. 由于 $F(\theta )$ 是累积分布函数，因此在算中段的 $F$ 的时候，也需要把第一段的 $F$ 已累计的内容算上。并且加上去。
2. For EC487 Pset 8, Q1a, the idea is to prove by contradiction. And directly shows that it violates the Incentive Compatibility.
3. About the Q1c, the nonlinear is just a hint that we don’t need to focus on the structure of the relation btw $p$ and $q$ . Just need to focus on the relation. Like we assume $P(\hat{q})=p(\theta )$ for some $\theta$ such that $q(\theta )=\hat{q}$ .
4. Question 2 is simply asked you to solve the answer.

今日杂谈

今天收到了 EIT Oxford 的面试，思考了一会儿便拒绝了，感谢命运终于给了我一个拒绝牛津的机会，说不爽是没道理的。在 AI 时代，既然无法阻止时代的趋势，只有尽全力拥抱它。