# MA122 — Series and Multivariable Calculus

This page contains various course materials for **MA122** and links to
web sites that might be of interest. Most materials are in pdf format;
viewing them requires **Adobe Reader**, which you can download for free
at Adobe's web site, but which is probably already on your computer.

## Interesting Links

I'll be adding more of these as the course progresses.

- I mentioned in class that that there exist many mathematical functions beyong the ones we learn about in elementary courses. Take a look at the Digital Library of Mathematical Functions, maintained by the National Institute of Standards and Technology.
- In my solutions, I often make use of the Sage Cell Server. It even works on mobile devices.
- Need help with your homework?
Maybe Wolfram|Alpha can help.
- Wolfram MathWorld is more like an online encyclopedia of mathematics.
- Another nice one is PlanetMath.
- There are, of course, tons of sites that have calculus information, including many that have course notes, problems, and solutions. Google is your friend. There's also tons of free software of varying quality.
- The hardest way to make a million dollars: the Clay Institute's Millennium Prize Problems.

Fernando Q. Gouvêa ---- fqgouvea@colby.edu