Benjamin (Ben) Zhou

Jingzhai 201
YMSC
Tsinghua University

Email: byzhou@mail.tsinghua.edu

          Photo of Ben Zhou

Research Publications Teaching Writings

Research

I am a postdoc at Yau Mathematical Sciences Center, Tsinghua University advised by Shing Tung-Yau. I graduated from Northwestern University with a PhD in Mathematics. My PhD advisor was Eric Zaslow. I graduated from Stanford University with B.S. in Mathematics with Honors, and M.S. in Computer Science. Here is my CV, and Google Scholar webpage.

My research interests are Gromov-Witten Invariants, Mirror Symmetry, Algebraic Geometry, Mathematical Physics, Symplectic Geometry. I also have interests in Machine Learning and Mathematical Finance.

Here's a link to the seminar webpage of YMSC.


Publications

Enumerative Geometry of Quantum Periods (joint with Tim Graefnitz, Helge Ruddat, and Eric Zaslow), accepted to Advances in Mathematics, arxiv.2502.19408.

Higher genus Gromov-Witten invariants from projective bundles on smooth log Calabi-Yau pairs, arxiv.2503.17713, submitted.

Tropical super Gromov-Witten invariants (joint with Artan Sheshmani, and Shing-Tung Yau), arxiv.2510.17400, submitted.


Teaching

Qiuzhen Yiyou scholar, Tsinghua University, Spring 2026

Qiuzhen Yiyou scholar, Tsinghua University, Spring 2025

TA for Math 395: Undergraduate Seminar, Northwestern University, Spring 2024

TA for Math 365: Computational Methods in Mathematics, Northwestern University, Spring 2024

TA for Math 351-0: Fourier Analysis and Boundary Value Problems, Northwestern University, Fall 2023

TA for Math 240-0: Linear Algebra, Northwestern University, Fall 2023

TA for Math 340-0: Geometry, Northwestern University, Spring 2022

TA for Math 368-0: Introduction to Optimization, Northwestern University, Spring 2022

TA for Math 366-1: Mathematical Models in Finance, Northwestern University, Winter 2022

TA for Math 336-1: Introduction to Theory of Numbers, Northwestern University, Winter 2022

TA for Math 342: Introduction to Differential Geometry, Northwestern University, Fall 2021

TA for Math 320-1: Real Analysis, Northwestern University, Fall 2021

TA for Math 300: Foundations of Higher Mathematics, Northwestern University, Spring 2021

TA for Math 230-2: Multivariable Integral Calculus, Northwestern University, Winter 2021

TA for Math 230-1: Multivariable Differential Calculus, Northwestern University, Fall 2020

TA for Math 230-1: Multivariable Differential Calculus, Northwestern University, Fall 2019

TA for CS 229: Machine Learning, Stanford University, Fall 2016


I am pleased to be nominated the Best Teaching Assistant Award of Department of Mathematics, Northwestern University for the academic year 2021-2022! I express my sincere thanks to my students and teachers.

I offer private tutoring in mathematics, computer science, and statistics. I also offer freelance data science services. Please email me if interested.


Writings

On Higher Genus Gromov-Witten Correspondences for Log Calabi-Yau Surfaces with Smooth Anticanonical Divisor - PhD Thesis

Spacetime Geometries - Undergraduate Thesis, written under the supervision of András Vasy