# Math 272 Spring 2021

### Vector fields, partial differentiation, cylindrical and spherical coordinates, multiple integrals, line integrals, the Wave and the Schrödinger equations, separation of variables method. Inner Product Spaces. Fourier Series.

I am currently teaching the Math 271/272 sequence at Colorado State University. This semester was taught completely online just like the fall 2020 semester for 271. The class had oral exams done virtually and I met with each student one-on-one.

## Project

The project for this class was to find analytical solutions to the Schrödinger equation for a central Coloumb potential. In other words, we found explicit states for electrons in a hydrogen atom.

## Homework Assignments

Homework assignments were due roughly every week.

### Solutions

Here are the solutions for the above homework assignments. Please let me know if you find any errors!

## Exams

Exams were done as take home exams with an oral component. I met with each student individually to ask for clarification on their solutions. I also asked questions about the content that they did not know before hand.

## Quizzes

Quizzes were administered in class and students were given 50 minutes to complete each quiz.