Gabriel Frieden

I am a graduate student in the Department of Mathematics at the University of Michigan. My advisor is Thomas Lam. My research is in algebraic combinatorics, with a focus on building geometric analogues of combinatorial structures coming from representation theory.

Email: gfrieden (at) umich (dot) edu
Office: 5080 East Hall
CV: here

Submitted Papers/Preprints:
An affine generalization of evacuation (with Michael Chmutov, Dongkwan Kim, Joel Lewis, and Elena Yudovina) (arxiv:1806.07429)
Geometric lifting of affine type A crystal combinatorics (my Ph.D. thesis) (pdf)
The geometric R-matrix for affine crystals of type A (arXiv:1710.07243, extended abstract)
Affine type A geometric crystal on the Grassmannian (arXiv:1706.02844)
A ratio of alternants formula for loop Schur functions (arXiv:1504.03782)

Slides from talks:
"Geometric lifting of affine crystal combinatorics" at Cornell University, November 2017

Teaching (at Michigan):
Co-coordinator for Math 115 (differential calculus): F15
Math 115 (differential calculus): F12, F14
Math 116 (integral calculus): W13, F13, W14, W17
GSI (= TA) for Math 489 (geometry for future elementary and middle school teachers): W15

Last updated: June 20th, 2018