Week 4 (9/14-9/20)


Lecture notes

7. Subgroups (finishing) blanks full Textbook: Ch. 3
8. Direct products blanks full Textbook: Ch. 8
9. Cyclic groups blanks full Textbook: Ch. 4


Homework 4

due: Friday, 9/25, 11:59 PM

  • Homework 4 problems are posted here.
  • Homework solutions need to be submitted though UBLearns.

Note.

  • Homework should be submitted as a single pdf file. If you are submitting hand-written solutions, you can scan them to pdf using e.g. Notes app on iPhone or Google Drive app on Android phones. Solution of each problems should start on a new page.
  • I will add 20% extra points to your homework score for homework solutions typeset using LaTeX. A zip file with LaTeX homework template is available here, but you are not required to use it to get the extra credit.

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