Fan Ye 叶 帆
Email: fanye at math dot harvard dot edu
I’m currently a Benjamin Peirce Fellow at Harvard Math Department. My mentor is Peter Kronheimer. I finished my Ph.D. program in Maths at University of Cambridge and my supervisor is Jacob Rasmussen. Here is my complete CV.
I’m interested in low-dimensional topology, especially gauge theory (instanton, monopole, Heegaard Floer homology) and knot polynomials (Khovanov homology, sl_n homology, HOMFLY-PT polynomial). I’m also interested in symplectic geometry and mathematical physics.
 Knot surgery formulae for instanton Floer homology II: applications
Joint with Zhenkun Li, submitted, arXiv:2209.11018 || PDF
 Seifert surface complements of nearly fibered knots
Joint with Zhenkun Li, submitted, arXiv:2208.05382 || PDF
 Knot surgery formulae for instanton Floer homology I: the main theorem
Joint with Zhenkun Li, submitted, arXiv:2206.10077 || PDF
 Small Dehn surgery and SU(2)
Joint with John A. Baldwin, Zhenkun Li, and Steven Sivek, accepted by Geometry & Topology, arXiv:2110.02874 || PDF
 SU(2) representations and a large surgery formula
Joint with Zhenkun Li, submitted, arXiv:2107.11005 || PDF || Talk || Slides
 An enhanced Euler characteristic of sutured instanton homology
Joint with Zhenkun Li, submitted, arXiv:2107.10490 || PDF
 Instanton Floer homology, sutures, and Euler characteristics
Joint with Zhenkun Li, accepted by Quantum Topology, arXiv:2101.05169 || PDF || Talk, Part I, Part II || Slides
 Sutured instanton homology and Heegaard diagrams
Joint with John A. Baldwin and Zhenkun Li, submitted, arXiv:2011.09424 || PDF
 Instanton Floer homology, sutures, and Heegaard diagrams
Joint with Zhenkun Li, Journal of Topology 15 (1): 39-107 (2022), DOI:10.1112/topo.12218 || arXiv:2010.07836 || PDF || Talk by Zhenkun Li
 Constrained knots in lens spaces
Accepted by Algebraic & Geometric Topology, arXiv:2007.04237 || PDF || List of constrained knots || Data || Talk || Slides || Poster
Ph.D. Thesis, New techniques in calculation of sutured instanton Floer homology:
by Heegaard diagrams, Euler characteristics, and Dehn surgery formulae, DOI: 10.17863/CAM.85094 || PDF
Conferences and Talks
- Seminar talk, Peking University, 04/2022.
- Seminar talk, Morningside Center of Mathematics Chinese Academy of Sciences, 04/2022
- Seminar talk, University of Warsaw, 12/2021.
- Seminar talk, Gauge Theory Virtual, 11/2021, Video.
- Seminar talk, MIT, 11/2021.
- Seminar talk, Caltech, 10/2021.
- Seminar talk, Peking University, 10/2021.
- Seminar talk, Princeton, Sept. 2021.
- Summer School on 4-manifolds, Georgia Tech, 07/2021
- Group report, Summer Trisection Workshop, 06/2021.
- Conference talk, NCNGT, 06/2021, Part I, Part II.
- Seminar talk, Peking University, 06/2021.
- Seminar talk, Stanford, 03/2021, Video.
- Seminar talk, Peking University, 03/2021.
Updated in June 2022