**Introduction to Modern Algebra (Math 4281), Spring 2019**

Canvas site for Section 001 and Canvas site for Section 002.

**Main resources:**

Quick book references:

- Pre-knowledge: [LeLeMe], [Hammack], [Day], [Hefferon].
- Recommended texts: [Goodman], [Siksek], [Pinter], [Armstrong].
- Specific topics: [Conrad-Gauss], [Strickland], [Gallier-RSA].

Basics on equivalence relations and equivalence classes: class materials by Melissa Lynn and by Jonathan Rogness (part 1 and part 2).

Extra notes: The existence of finite fields, again (sourcecode).

**Class notes** (LaTeX source) (version without proofs).

**Homework and other problems:**

- Homework set 0 solutions (TeX source). If you want to write your solutions in LaTeX, feel free to use the TeX source as a template!
- Homework set 1 (TeX source). Solutions (TeX source).
- Homework set 2 (TeX source). Solutions (TeX source).
- Homework set 3 (TeX source). Solutions (TeX source).
- Midterm 1 (TeX source). Solutions (TeX source).
- Homework set 4 (TeX source). Solutions (TeX source).
- Homework set 5 (TeX source). Solutions (TeX source).
- Midterm 2 (TeX source). Solutions (TeX source).
- Homework set 6 (TeX source).
Solutions (TeX source).

Solutions to Exercises 3, 4 and 6 by Tom Winckelman. - Midterm 3 (TeX source). Solutions (TeX source).

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