There might be typos or errors, and I appreciate it if you let me know when you find the errors.

1. Calculus III Lecture Notes in Fall 2022 at JHU (AS.110.202)

2. Calculus II Lecture Summary in Fall 2023 at JHU (AS.110.107)

3. Honors Analysis I Lecture Summary in Fall 2023 at JHU (AS.110.405)

4. Harmonic Analysis Lecture Notes in Spring 2024 at JHU (AS.110.633) (Supplement for Gaussian curvature computation)

5. Introduction to Abstract Algebra in Fall 2024 at JHU (AS.110.401)

6. Functional Analysis Lecture Notes in Fall 2024 at JHU (AS.110.637)

The following are notes I wrote when I was taking Reading and Research at UNM (i.e., independent study course) under the guidance of my PhD advisor. They were written for my personal purposes. There might be typos or errors, so please be careful(!), and I appreciate it if you let me know when you find the errors.

1. Notes on periodizing the wave kernel

2. Notes on submersions with folds

3. Notes on a simple Gaussian curvature example

4. Notes on a surface integral calculation

5. Notes on a simple Schwartz function example

1. UNM poster (UNM Shared Knowledge Conference, Fall 2021): This was a poster for a university-wide poster session, aiming to general audience.

2. Summer school poster (Summer School in Semiclassical Analysis, Northwestern University, Summer 2019): There was an unexpected issue for the research problem described in the poster, which had not been found at the time of presenting the poster, and so, the problem is still an open problem to me.