Associate Professor
Mathematics
Discipline
University of Minnesota, Morris
Science 2340
catkinso@morris.umn.edu
This semester, I'm teaching Math 1013 (Trigonometry), Math 1101 (Calculus
I), and Math 3111 (Linear Algebra). Students can find their course info on
Canvas.
Students occasionally ask me about my research. Here is an accessible, relatively nontechnical explanation: Research Description (pdf).
Fly around in the smallest volume orientable hyperbolic
3-orbifold: Click
here!
Slides (pdf) from 2016 talk on "Guts and
volume for a certain family of hyperbolic 3-orbifolds" at the fall 2016
Central Sectional Meeting of the AMS
Slides (pdf) from 2016 talk on "Hyperbolic
3-orbifolds with high torsion" at "Advances
in quantum and low-dimensional topology" conference at the University
of Iowa
Slides (pdf) from 2014 talk on
"Small volume link orbifolds" at
the International Congress of Mathematicians in Seoul.