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

Teaching

This section is primarily designed for my current students, but if you are not one of my students and somehow found your way here, feel free to poke around. Unless stated otherwise, content on this site that is authored by Dana C. Ernst is licensed under a Creative Commons Attribution-Share Alike 4.0 International License.

Office Hours

My current office hours for Fall 2026 are at 11:30-12:30PM on Mondays and Fridays and 11:00-12:00PM on Tuesdays and Thursdays. My office is located in room 106 of the Adel Mathematics Building (Building 26).

Current Courses

Here are the courses that I am currently teaching at Northern Arizona University.

Previous Courses

This is a (partial) list of courses that I have taught over the past several semesters. Note: Some of the links on the pages below may be outdated.

Northern Arizona University

Plymouth State University

University of Colorado at Boulder

  All work is licensed under the Creative Commons BY-SA 4.0 License.