Notes

Most of my notes are on my Zhihu account (10k followers, over 535k cumulative views). Here are some posts by me (all in Chinese, but some figures might be interesting).

• Entropy and Entanglement (I)
• Linear Maps on Vector Spaces
• Definitions of Vector Spaces
• Ah, My Group of order 4 (I)
• Coherent State of Simple Harmonic Oscillator (I): Introduce Coherent State

A Mini Introduction to Entropy and Entanglement

This note is sort of a speech script for myself for one of the weekly group meeting of our group at Fudan, so it may not be very readable.

A Mini Introduction to Symmetry-Resolved Entanglement

This note is sort of a speech script for myself for one of the weekly group meeting of our group at Fudan, so it may not be very readable. It will be expanded to a self-contained note in the future.