Homeworks:

About every two weeks, I'm going to assign some problems.

We will have a discussion session the week after.

You can:

1. present your idea in the discussion session, then you don't need to hand in your homework.

2. or hand in your work before the discussion to get full credit.

3. or hand in your work the week after the discussion to get partial credit.

Homework 1, Sep. 30, 2005

Homework 2, Oct. 14, 2005

Homework 3,

Homework 4, Nov. 18, 2005

Homework 5, Dec. 2, 2005

Handouts:

Handout 1, Sep 30, 2005

        localization, from Hungerford's Algebra

Lecture notes:

Oct. 14, 2005

* all document are available in .pdf files. You can download Acrobat Reader to read them.