Teaching

The subject of the lecture was beyond my competence. After the first five minutes I was completely lost. At the end of the lecture an arcane dialogue took place between the speaker and some members of the audience—Ambrose and Singer if I remember correctly. There followed a period of tense silence. Professor Struik broke the ice. He raised his hand and said, ``Give us something to take home!’’ Calabi obliged, and in the next five minutes he explained in beautiful simple terms the gist of his lecture. Everybody filed out with a feeling of satisfaction.

—Gian-Carlo Rota

TA in Pekiong University

• TA of Theoretical Foundations in Blockchain Technology by Prof. Xiaotie Deng, Fall 2020.
• TA of Discrete Math (II) and Interactions by Prof. Xiaotie Deng, Spring 2020.
• TA of Theoretical Foundations in Blockchain Technology by Prof. Xiaotie Deng, Fall 2019.
• TA of Algorithm Design and Analysis by Prof. Tingting Jiang, Spring 2019.