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

Course Materials

There is no textbook for this course. All course content will be covered via lectures and homework.

Don’t just read it; fight it! Ask your own question, look for your own examples, discover your own proofs. Is the hypothesis necessary? Is the converse true? What happens in the classical special case? What about the degenerate cases? Where does the proof use the hypothesis?

Exams

Below are links to the take-home portions of each exam. If you are interested in using LaTeX to type up your solutions, you can obtain the source file by replacing .pdf with .tex in the urls below.

Miscellaneous Materials