Evelyne Smith-Roberge

Published Papers

1. L. Postle and E. Smith-Roberge. Local girth choosability of planar graphs. Advances in Combinatorics (2022)
2. B. Moore and E. Smith-Roberge. A density bound for triangle-free 4-critical graphs. Journal of Graph Theory (2022)
3. L. Postle and E. Smith-Roberge. On the density of C₇-critical graphs. Combinatorica (2022)
4. F. Javid, E. Smith-Roberge, M. Innes, J. Weaver, A. Shanian, K. Bertoldi. Dimpled elastic sheets: a new class of non-porous negative Poisson's ratio materials. Scientific Reports (2015)Not a math paper.

Preprints

• D. Cranston and E. Smith-Roberge. List-Coloring Packing and Correspondence-Coloring Packing of Planar Graphs. (2024)
• S. Mies, B. Moore, and E. Smith-Roberge. Beyond the Pseudoforest Strong Nine Dragon Tree Theorem . (Submitted, 2023)
• L. Postle and E. Smith-Roberge. Exponentially Many Correspondence Colourings of Planar and Locally Planar Graphs. (Submitted, 2023)
• L. Postle and E. Smith-Roberge. Hyperbolicity theorems for correspondence colouring. (Submitted, 2023)
• E. Smith-Roberge. On the choosability with separation of planar graphs and its correspondence colouring analogue.Will not be submitted for publication; a few days after this was posted, Prof Xuding Zhu posted to Arxiv a result that supercedes this one.

See my CV for a full list of talks I've given. Here's a video of a talk I gave at the University of Waterloo's Graphs and Matroids seminar. It's about the main result in Luke Postle's and my paper Local girth choosability of planar graphs.

[For info on the 2024 edition of HSMD, see here!] Trevor Gunn, Wade Bloomquist, and I co-organized High School Math Day 2023, an expansion of Georgia Tech's High School Math Competition (first held in 1958). Together, we broadened the scope of the event in order to attract more curious students from all backgrounds to come explore their love of mathematics. Some of the changes we implemented included:

1. A new logic-based competition track focussing on puzzle-based mathematics (in addition to the traditional algebra/geometry track)
2. Prizes (pop-math books from a local bookstore) for new competitors, as well as for coming up with creative solutions to open-ended problems
3. Board games, Sudoku, and other interactive math-related activities

While a grad student at the University of Waterloo, I was involved in the Faculty of Maths' Math Circles: an after-school math enrichment program for students in grades six through twelve. I presented to and created worksheets for middle- and high-school students on various topics including graph theory, continued fractions, spatial visualization, and origami. To access materials from past iterations of Math Circles, see here.