Rhombic tiling, permutation plot, subset gamegraph, permutahedron, hyperplane arrangement, structure diagram, three-dimensional heap, Cayley diagram, braid graph, and L-tromino tiling.

Instructions

You are allowed and encouraged to work together on homework. Yet, each student is expected to turn in their own work. In general, late homework will not be accepted. However, you are allowed to turn in up to two late homework assignments. Reviewing material from previous courses and looking up definitions and theorems you may have forgotten is fair game. However, when it comes to completing assignments for this course, you should not look to resources outside the context of this course for help. That is, you should not be consulting the web, other texts, other faculty, or students outside of our course in an attempt to find solutions to the problems you are assigned. This includes Chegg and Course Hero. On the other hand, you may use each other, the textbook, me, and your own intuition. If you feel you need additional resources, please come talk to me and we will come up with an appropriate plan of action. Please read NAU’s Academic Integrity Policy.

Assignments

I reserve the right to modify the assignment if the need arises.

  • Homework 1: Read the syllabus and write down 5 important items. Note: All of the exam dates only count as a single item. Also, create a free Discord account, accept the invite to our Discord server, and post something about yourself in the #introductions channel. (Due Wednesday, January 12)
  • Homework 2: Complete the problems found here. (Due Wednesday, January 19)
  • Homework 3: Complete the problems found here. (Due Monday, January 31)
  • Homework 4: Complete the problems found here. (Due Monday, February 7)
  • Homework 5: Complete the problems found here. (Due Monday, February 14)
  • Homework 6: Complete the problems found here. (Due Wednesday, February 23)
  • Homework 7: Complete the problems found here. (Due Wednesday, March 2)
  • Homework 8: Complete the problems found here. (Due Friday, March 25)
  • Homework 9: Complete the problems found here. (Due Wednesday, April 6)
  • Homework 10: Complete the problems found here. (Due Friday, April 22)