Research interests
Differential geometry, Einstein manifolds, and general relativity.
Appointment
Research Assistant Professor
Simons Center for Geometry and Physics
Stony Brook University
Education
University of California, Berkeley
Ph.D. in Mathematics
Advisor: Song Sun
Dissertation: Gravitational instantons with conformally Kähler geometry
Supported by the Simons Collaboration on Special Holonomy in Geometry, Analysis, and Physics from Fall 2022.
University of Science and Technology of China
Bachelor’s degree in Mathematics
Publications & preprints
- Compact toric Einstein four-manifolds
- Geometry of gravitational instantons
- Poincaré–Einstein 4-manifolds with cusps
- Poincaré–Einstein 4-manifolds with conformally Kähler geometry
- Gravitational instantons and harmonic maps
- On conical asymptotically flat manifolds
- Classification results for conformally Kähler gravitational instantons
- On 4-dimensional Ricci-flat ALE manifolds
Referee service
- Journal of Differential Geometry
- International Mathematics Research Notices
- Calculus of Variations and Partial Differential Equations
- Journal of the London Mathematical Society
- Journal of Geometric Analysis
Teaching
Stony Brook University
- Spring 2026
MAT 131Calculus I
Course coordinator
- Fall 2025
MAT 131Calculus I
University of California, Berkeley
- Fall 2023
Math 16AAnalytic Geometry and Calculus
- Fall 2022
Math 16BAnalytic Geometry and Calculus
- Spring 2022
Math 1BCalculus
- Spring 2021
Math 53Multivariable Calculus
- Fall 2020
Math 1ACalculus
Talks
Seminars and conference presentations at universities and research institutes. See the Talks page for upcoming events and recordings.
Previous talks
2026
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June 2026
Geometrie
Oberwolfach Workshop
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May 2026
Differential Geometry Seminar
CUNY
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May 2026
Living on the edge of the moduli space: workshop on limits of canonical metrics
Aarhus
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April 2026
XXXI Southern California Geometric Analysis Seminar
San Diego
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April 2026
PDE and Differential Geometry Seminar
UConn
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April 2026
Informal Geometric Analysis Seminar
Maryland
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April 2026
Differential Geometry Seminar
UW Madison
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March 2026
Geometric Analysis Seminar
UChicago
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February 2026
Geometric Analysis Seminar
CUNY
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January 2026
Einstein 4-Manifolds and Gravitational Instantons
Simons Center Program
2025
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December 2025
Peking-Westlake Geometric Analysis Seminar
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November 2025
Geometry/Topology Seminar
Stony Brook
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November 2025
Analysis and Geometry Seminar
Cornell
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November 2025
Geometric Analysis and Topology Seminar
NYU
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October 2025
Geometric Analysis Colloquium
Fields Institute
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October 2025
Informal Complex Geometry and PDE seminar
University of Toronto
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October 2025
Geometry Seminar
UC Berkeley
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October 2025
Geometry Seminar
Stanford
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October 2025
Geometria em Lisboa seminar
Técnico Lisboa · Online
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August 2025
Geometry Seminar
Westlake University
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July 2025
Geometry Seminar
Institute for Geometry and Physics, USTC
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July 2025
Kunming Workshop on geometry and analysis
Kunming
2024
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November 2024
Geometry Seminar
UWaterloo
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October 2024
Geometry/Topology Seminar
Stony Brook
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October 2024
Differential Geometry and Geometric Analysis Seminar
Princeton
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October 2024
Geometry Seminar
UC Irvine
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September 2024
Geometry Lunch Seminar
Penn State
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August 2024
Geometry Seminar
Capital Normal University
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July 2024
2024 Geometry & Topology Conference
Qingtian
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June 2024
Geometry Seminar
University of Science and Technology of China
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May 2024
Geometria em Lisboa seminar
Técnico Lisboa · Online
2023
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September 10–13, 2023
Progress and Open Problems 2023
SCGP at Stony Brook
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July 19, 2023
Geometry Seminar
Institute of Mathematics at Chinese Academy of Sciences
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July 13, 2023
Geometry and Topology Seminar
ShanghaiTech University