Math 513 Homework Problem Sets

Instructions for handing in problem sets through Moodle.

1. Assigned 25 Jan 2020, Due in class Tuesday, 11 Feb 2020.

• 1.8 Exercises: 1, 3, 5, 7, 9, 14, 21. (These need not be handed in, since solutions are in the book.)

• 1.10 Supplementary exercises: 1, 4, 7, 12, 16, 21, 22, 26.

2. Assigned 12 Feb 2020, Due in class Thursday, 20 Feb 2020.

• 2.8 Exercises: 5, 7, 9, 11, 14. (These need not be handed in, since solutions are in the book.)

• 2.10 Supplementary exercises: 1, 5, 6, 7, 10, 13.

3. Assigned 3 Mar 2020, Due in class Thursday, 12 Mar 2020.

• 2.8 Exercises: 16, 17, 18, 29, 32, 38. (These need not be handed in, since solutions are in the book.)

• 2.10 Supplementary exercises: 18, 20, 22, 33, 38. Solutions.

4. Assigned 25 Mar 2020, Due online Friday before midnight, 3 Apr 2020.

• 3.8 Exercises: 3, 4, 17, 18. (These need not be handed in, since solutions are in the book.)

• 3.10 Supplementary exercises: 3, 4, 6, 7. Solutions.

5. Assigned 10 Apr 2020, Due online Friday before midnight, 24 Apr 2020.

• 3.8 Exercises: 9, 13, 21, 25, 26. (These need not be handed in, since solutions are in the book.)

• 3.10 Supplementary exercises: 8, 9, 12, 17, 18, 23, 33. Solutions.

6. Assigned 24 Apr 2020. This will not be collected and graded.

• 5.8 Exercises: 1, 2, 3, 4, 5, 15, 16, 17. Also: practice determining the Pruefer code of a labeled tree and building a labeled tree from a Pruefer code.