Welcome to my homepage!

I obtained my Ph.D. degree on 2025.10.22. From 2021.10 to 2025.10, I was a Ph.D. candidate at the Mathematical Institute of Leiden University, in the research group Noncommutative Geometry, under the supervision of Dr. Francesca Arici.

Now, I’m employed as an algorithm engineer in Shenzhen, and I enjoy applying mathematical tools in industry.

My research interests are mainly in operator algebras and related topics. Currently, I’m focusing on the C*-algebras from subproduct systems and their K-theory. Recently, I have a keen interest in function theory related to the Arveson–Douglas conjecture.

Papers/Preprints

Quadratic subproduct systems, free products, and their C*-algebras, Francesca Arici and Yufan Ge, accepted in the journal Integral Equations and Operator Theory.

Talks

SU(2)-symmetries of C*-algebras: from bricks to buildings, IWOTA 2024, 12-16 August, Kent University, UK.
Subproduct systems from SU(2)-representations, 5th Conference of Settat on “Operator Algebras and Applications”, 9-13 January 2023, Marrakech, Morocco.
Subproduct systems from SU(2)-representations, YMC*A 2023, 7-11 August 2023, Leuven, België.

Research visits

Sichuan University, 12-20 September, Chengdu, China. Hosts: Prof. Xingni Jiang and Prod. Hui Dan.
Chongqing University, 20-27 September, Chongqing, China. Host: Prof. Yi Wang.

Seminars

Current

To be determined.

Past

2024 Spring: Noncommutative geometry research seminar
2023 fall: Noncommutative geometry of foliations
2023 spring: Harmonic analysis
2022 fall: Groupoid C*-algebras
2022 spring: (K)K-theory seminar
2021 fall: NCG reading seminar on Index Theory and Deformation Theory
2021 fall: Functional Analysis seminar on Completely Positive and Bounded maps

Teaching

2024 fall: Teaching assistant of Linear Analysis.
2024 spring: Teaching assistant of Representation Theory
2023 fall: Teaching assistant of Linear Analysis
2023 spring: Teaching assistant of Fourier Analysis
2022 fall: Teaching assistant of Linear Analysis
2022 spring: Lecturer of Mathematical Reasoning
2021 fall: Teaching assistant of Linear Analysis
2020 spring: Teaching assistant of Differentiable Manifolds 1

Links

Some links of my colleagues and friends are as follows