Algebra is the offer made by the devil to the mathematician. The devil says: `I will give you this powerful machine, it will answer any question you like. All you need to do is give me your soul: give up geometry and you will have this marvellous machine.'
-Michael Atiyah


Seongjun (Jun) Choi

MATH 735
Department of Mathematics
Purdue University

Email: sjchoi235 at gmail.com
           choi235 at purdue.edu

Current Project

  • Operator-valued Harmonic analysis and Cohomology theory for the unitary representation
  • Generic Behavior of Insoluble Word Problem, Computability of Solvable groups
  • Random Geometry

Seminar Organization

I am currently co-organizing the Basic Notions Seminar with Ben McReynolds and Thomas Sinclair. Visit the webpage for the seminar.