621: Algebra I (Spring, 2013)
Here's a syllabus (which will likely be amended in the near future).
Jan. 29: Here is the first homework assignment, due Feb 6.
--Check out the following related reading, if you wish: Rethinking set theory, by Tom Leinster.
Feb. 10: Here is the second homework assignment, due Feb 18.
--Also, I have posted some hints and solutions for last week's homework.
Feb. 20: Here is the third hw assignment, due Feb. 27.
--You might enjoy the link given there.
Feb. 27: Here is the fourth hw assignment, due Mar. 6.
Mar. 5: I have posted hints and solutions for homeworks 2 and 3.
--Also, here is an interesting web site including interesting handouts (pdf files) on group theory.
Mar. 21: Here's a solution set for homework 4.
Mar. 27: The midterm exam, now converted to take-home status, due 4:30pm, Mon. April 1.
Apr. 1: Here's the fifth homework assignment, due Apr. 8.
Apr. 3: Here's a solution set for the exam.
Apr. 15: Here's the sixth homework assignment, due Apr. 22.
Apr. 16: Here's a solution set for homework 5.
May 3: Here's a solution set for homework 6.
-Also, here's the final exam. Good luck!