Graduate Student

### Courses Taught

### Summer 2023 Full-term

### Spring 2022

### Winter 2022

### Autumn 2021

### Summer 2021 Full-term

### Spring 2021

### Winter 2021

### Autumn 2020

### Spring 2020

### Winter 2020

### News & Events

### Related Events

- Combinatorics and Geometry Seminar: TBA (Fiona Young, Cornell University) - May 29, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Colorful Permutation Statistics and Cycle Type (Kevin Liu, University of Washington) - May 22, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: The merging operation and (d-i)-simplicial i-simple d-polytopes (Hailun Zheng, University of Houston-Downtown) - May 15, 2024 - 3:30pm to 5:00pm
- AWM Speaker Series: AWM event for Women in Math Day (Bianca Viray, Emily Casey, Suh Young Choi, Be'eri Greenfeld, Kaitlynn Lilly, Julie Curtis, Sarafina Ford, Grace O'Brien, Xiaowen Zhu; University of Washington ) - May 13, 2024 - 3:30pm to 6:00pm
- Combinatorics and Geometry Seminar: h-vector Inequalities Under Weak Maps (Alex Mason, University of Washington) - May 8, 2024 - 4:10pm to 5:00pm
- Combinatorics and Geometry Seminar: The inhomogeneous multispecies PushTASEP and Macdonald polynomials (Arvind Ayyer, Indian Institute of Science) - May 1, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Smooth Combinatorial Cubes are IDP (Julie Curtis, University of Washington) - April 24, 2024 - 4:10pm to 5:00pm
- Combinatorics and Geometry Seminar: Shuffle bases and quasisymmetric power sums (Michael Tang, University of Washington) - April 17, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: The Poincare-Extended ab-Index (Galen Dorpalen-Barry, University of Oregon) - April 10, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Increasing subsequences, orbit harmonics, and shadow play (Brendon Rhoades, University of California, San Diego) - April 3, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: The first bijective proof of the ASM theorem (Matjaž Konvalinka, University of Ljubljana) - March 6, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Incidences and Tilings (Sergey Fomin, University of Michigan) - February 28, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Solving puzzles of shellable simplicial spheres (Yirong Yang, University of Washington) - February 21, 2024 - 4:10pm to 5:00pm
- Combinatorics and Geometry Seminar: Moshe's Insanity (Moshe Rosenfeld, University of Washington, Tacoma) - February 14, 2024 - 3:30pm to 5:00pm
- CANCELED: Combinatorics and Geometry Seminar: The Poincare-Extended ab-Index (Galen Dorpalen-Barry, University of Oregon) - February 7, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Tropicalization of the principal minors of positive semidefinite matrices (Cynthia Vinzant, University of Washington) - January 31, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Farahat-Higman Algebras for Classical Linear Groups (Arun Kannan, Massachusetts Institute of Technology) - January 24, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Distributional properties of colored multiset Eulerian polynomials (Danai Deligeorgaki, KTH Royal Institute of Technology) - January 17, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: A regular unimodular triangulation of the matroid base polytope (Gaku Liu, University of Washington) - January 10, 2024 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Numerical semigroups, minimal presentations, and posets (Christopher O'Neill, San Diego State University) - December 6, 2023 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: A noncommutative Schur function approach to chromatic symmetric functions (Isaiah Siegl, University of Washington) - November 29, 2023 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Extremal crystals and atom-positivity (Samuel Armon, University of Southern California) - November 8, 2023 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Matroid Schubert varieties and equivariant compactifications (Colin Crowley, University of Oregon) - November 1, 2023 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Quantum Bruhat graphs and tilted Richardson varieties (Shiliang Gao, University of Illinois at Urbana-Champaign) - October 25, 2023 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Snake Graphs for Graph LP Algebras (Sunita Chepuri, University of Puget Sound) - October 18, 2023 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Projections of Richardson Varieties (Travis Grigsby, Oklahoma State University) - October 11, 2023 - 3:30pm to 5:00pm
- Combinatorics and Geometry Seminar: Face Numbers and Angles of Polytopes (Josh Hinman, University of Washington) - October 4, 2023 - 3:30pm to 5:00pm