# Yefeng Shen

I am an Assistant Professor at Department of Mathematics, University of Oregon.

Address: 308 Fenton Hall, University of Oregon, Eugene, OR 97401

Email: yfshen at uoregon dot edu

Phone: 541-346-9077

### Office Hours (Winter 2023)

WF 2pm-2:50pm or Zoom (Meeting ID: 512 854 8536) by appointment.
### Current Teaching

Math 648, Abstract Algebra II.

### Algebra Seminar

Currently I am organizing UO Algebra Seminar.
See Schedule of 2022-2023.

### Research

My research interest are enumerative algebraic geometry and mathematics related to string theory.

My work focus on mirror symmetry, Gromov-Witten theory, Fan-Jarvis-Ruan-Witten theory, integrable hierarchies, and number-theoretic aspect of these theories.

My papers on
arXiv.

A complete list of my publications and preprints.

### Conferences

Topics in Enumerative Geometry, University of Oregon, Eugene, May 2022.
AMS Special Session on Cohomological Field Theories and Wall Crossing, Denver, Jan 2020.
Workshop on 3D Mirror Symmetry and AGT Conjecture, Institute for Advanced Study in Mathematics, Zhejiang University, Hangzhou, Oct 2019.
Workshop on Modular structures in Gromov-Witten theory and related topics, University of Michigan, Ann Arbor, Jan 2019.