Christian Gaetz
Klarman Fellow
Education
- Ph.D. (2021) Massachusetts Institute of Technology
Departments and programs
- Mathematics
Academic interests
- Algebra
- Combinatorics and Discrete Geometry
- Geometry
Links
Research Focus
Research Area: Algebraic combinatorics
I am interested in combinatorial aspects of representation theory and algebraic geometry, particularly topics related to Coxeter groups and the weak and strong Bruhat orders on them.
Publications
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Balance constants for Coxeter groups, with Yibo Gao. Preprint (2020).
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Spherical Schubert varieties and pattern avoidance. Selecta Mathematica (2022).
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Stable characters from permutation patterns, with Christopher Ryba. Selecta Mathematica (2021).
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Separable elements and splittings of Weyl groups, with Yibo Gao. Advances in Mathematics (2020).
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A combinatorial sl(2)-action and the Sperner property for the weak order, with Yibo Gao. Proceedings of the American Mathematical Society (2020).