Math 22B

Math 22B workshops in this videochat with password abacus
Monday & Wednesday 3:10 pm – 4:00 pm
starting Monday September 27

Office Hours in this videochat with password abacus
Monday – Friday 10:00 am – 10:50 am

Watch recordings of Fall 2021 workshops at this YouTube channel

Watch recordings of Spring 2021 workshops at this YouTube channel

I'm also gradually creating a series of Differential Equations mini-lectures you can watch

Videochat Protocol

When you enter office hours, please click on your name, select "Rename," and add
the class you are in to the end of your name (e.g. "Agatha Heterodyne Math 22B")
to make it easier for me to see who is in which class.

I find it easier to teach when I can see people's faces. You don't have to
turn on video if you can't or don't want to, but if you're willing, please
use a picture of yourself as your profile picture; if not, perhaps a picture of a
pet or an ancestor or your favorite superhero / musician / cartoon character.

Prior Math Skills You Will Need

Several Old Practice Midterms & Finals

Example of a spreadsheet using Euler's Method

Cool Graphs of 2nd Order Mass-on-a-Spring Solutions

an extensive Laplace Table
for your convenient reference

a worksheet of Eigenvector Practice Problems

a video lecture about Ex. & Uniq. Theorem and Picard's Method
(warning: large)

...and a video file of a final review session
(warning: large)

For Prof. Tracy's class only: Casey's Notecard on Quantum Notation