Portrait of Louis Xiang Li

Louis Xiang Li

Ph.D. Student in Philosophy ยท Fudan University

I am a Ph.D. student in Philosophy at Fudan University. My research interests lie in model theory and its applications, particularly at the intersection of model theory, combinatorics, and algebra. Here is my [CV].

I received a dual Master's degree in Mathematics and Computer Science and Engineering from The Ohio State University in 2025. My Master's advisors are Gabriel Conant, Ivo Herzog, and Zeyu Guo. Prior to that, I earned my B.S. in Computer Science and Engineering from The Ohio State University in 2022, and my B.E. in Computer Science and Technology from Hangzhou Dianzi University in 2023.

I was a member of the OSU CSE mental wellness committee. R.I.P. CSE mental wellness committee, long live SSAFE committee.

Recent Talk

  • Fudan Student Logic Seminar, Fudan University, Shanghai, China, July 2025
  • The 25th Graduate Student Conference in Logic, University of Notre Dame, April 2025

Research

My research interests lie in model theory and its applications, especially around the interaction of model theory with combinatorics and algebra.

Teaching

Current teaching

  • PHIL 50038: Advanced Model Theory (Graduate Teaching Assistant, Spring 2026)
Previous teaching

Fudan Teaching

  • PHIL 20013H: Mathematical Logic (Graduate Teaching Assistant, Fall 2025)

OSU Teaching

  • CSE 2321: Foundations I: Discrete Structures (Grader, Summer 2022)
  • CSE 2321: Foundations I: Discrete Structures (Grader, Spring 2022)
  • CSE 3901: Project: Web Applications (Grader, Spring 2022)