Mathematics, Logic, and Set Theory

John Krueger

Professor of Mathematics

Department of Mathematics
University of North Texas

I am a set theorist whose work focuses on forcing, consistency results, and combinatorial set theory.

John Krueger standing in front of a historic steam locomotive
John Krueger

Selected Lectures and Expository Notes

Selected lectures and expository notes are available on the notes page.

Current Courses

In Fall 2026, I am teaching:

  • Math 6010 Topics in Logic and Foundations
  • Math 2730 Multivariable Calculus, INET

Academic Background

I received a Ph.D. in Mathematical Sciences from Carnegie Mellon University in 2003. Afterwards I held postdoctoral positions at the University of Vienna and the University of California, Berkeley. I came to UNT in 2009 as an assistant professor. I was promoted to associate professor with tenure in 2015 and to full professor in 2021.