Hi, I’m John Cobb

I am a NSF postdoctoral fellow with Hal Schenck at Auburn University. I received my PhD from the mathematics department at the University of Wisconsin-Madison in May 2024, where I was advised by both Daniel Erman and Michael Kemeny. From 2019 to 2022, I was supported by a DoD NDSEG Fellowship. Details are in my CV.

My research interests are primarily within algebraic geometry and commutative algebra. My work involves syzygies, toric varieties, defining equations of curves, and applications to statistics and data science.

John Cobb
Semigroup Graded Stillman's Conjecture John Cobb, Nathaniel Gallup, John Spoerl. Journal of Algebra, 2025. Syzygies of Curves in Products of Projective Spaces John Cobb. Mathematische Zeitschrift, 2023.

Show All Publications

Latest News

  • I started a NSF postdoc at Auburn.
  • I graduated with a PhD in Mathematics from UW Madison.
  • I’ve passed my specialty exam.
  • A beer featuring art about algebraic geometry research that I helped design is now being sold in Madison. Check it out.
  • I began my first year in the Mathematics PhD program at UW Madison.

(see all)

Latest Travel

Sep 14–18, '26 Macaulay2 Workshop, Auburn University, Auburn, AL
Apr 19–24, '26 Regularity in algebra, combinatorics, and geometry, BIRS, Banff, Canada
Mar 28–29, '26 AMS Spring Eastern Sectional Meeting, Boston College, Boston, MA
Dec 29–Jan 9, '26 Macaulay2 Winter School, Hue, Vietnam
Dec 23–25, '25 Chulalongkorn University, Bangkok, Thailand
Dec 16–20, '25 Colloquium, Chiang Mai University, Chiang Mai, Thailand
Oct 30–Nov 4, '25 CAT Seminar, Instituto de Matemáticas de la UNAM, Oaxaca, Mexico

(see all)