Austin Ulrigg
About
Research
CV
Writing
Tutoring
Tools and data
Writing
2026
Resolving Pisanski’s Conjecture on Quadrilateral Embeddings
Preprint · with A. Metzger
Submitted to Journal of Graph Theory
Haar Graphs
Expository
The Genus of Bipartite Kneser Graphs
Preprint · with A. Metzger
Submitted to Journal of Graph Theory
Kneser’s Exercise
Expository
Linearly Independent Graphs?
Expository
2025
Graph Genera and Minors
Honors thesis
2024
An Efficient Genus Algorithm Based on Graph Rotations
Paper · with A. Metzger
Published in Discrete Mathematics
Maximum Cut and the Goemans–Williamson Algorithm
Expository · MATH 336
Pearls in Graph Theory: Solutions
Solutions