General Information | Syllabus | Homework | Exams & Paper | Links |

The Big Green Ordinary Differential Equation Machine

Direction Field and Solution Plotter

Another Direction Field Plotter

Springs

Phase Portraits

** Documents for Archer's Section **

Questionnaire for March 28 and Answers/Responses to Questionnaire

Example from April 2

Questionnaire for April 4 and Answers/Responses to Questionnaire

Questionnaire for April 11 and Answers/Responses to Questionnaire

Example from April 11

Roadmap for Second Order Linear Differential Equations

Linear Algebra Notes (Corrected Version)

Responses to Questionnaire for April 18

Questionnaire for April 25 and Answers/Responses to Questionnaire

Extra Repeated Eigenvalues example

Example from April 25

Power Series Notes

Questionnaire for May 2 and Answers/Responses to Questionnaire

Series Solutions Notes

General Steps for series solution around a regular singular point

Example from May 2

Example from May 5

** Other **

FERPA form

If you are interested in learning TeX (for the homework or for the paper or just for fun), you
might want to attend the mini-course being offered this term. See this flyer for information.

Tacoma Narrows Bridge Video

"Fun with Fourier Analysis" Talk

Fourier Demo

Fourier Transform gif

Vibrating String

Standing Waves

Vibrating Violin String

2d wave equation -- rectangle

Chladni plates

Bessel Functions

Vibrating circular membrane

Vibrating circular membrane (wiki)

Vibrating Drumhead

Vocal experiment