About
- Hi, I graduated from Michigan State University in 2021, where I was working under Matthew Hedden.
- I was a postdoctoral researcher at the Max Planck Institute for Mathematics, Bonn for the 2021-22 academic year.
- In Fall-2022, I was at MSRI, Berkeley, as a Postdoctoral Fellow for the Floer Homotopy Theory program
- From Spring-2023 to Spring 2025, I will be in Rutgers University as a Hill assistant professor, working with Kristen Hendricks
- Here is an article in the Quanta Magazine on a paper that I co-authored.
- Here is my CV.
- In summer 2023, I supervised a DIMACS REU (with Hendricks). Here is an article that my students Jay Patwardhan (Rutgers), Zheheng Xiao (Columbia) wrote.
- I am teaching a graduate topics course at Rutgers titled 'Floer homology and low-dimensional topology' in Spring 2024.
- I am co-organizing a special session at the JMM, 2025, 'Concordance and Cobordism in Low Dimensions' with Maggie Miller and Ryan Stees. Together with other members of the g&t group in Rutgers, I am co-organizing the 'Rutgers Geometry and Topology Seminar'.
Research
- Corks, involutions and Heegaard Floer homology (with Irving Dai and Matthew Hedden), Journal of the European Mathematical Society, 25(6) (2023), 2319-2389.
- Equivariant knots and knot Floer homology (with Irving Dai and Matthew Stoffregen) Journal of Topology, 16(3) (2023), 1167-1236.
- Knot Floer homology and surgery on equivariant knots to appear in the Journal of Topology.
- The (2,1)-cable of the figure-eight knot is not smoothly slice (with Irving Dai, Sungkyung Kang, JungHwan Park, and Matthew Stoffregen) to appear in the Inventiones Mathematicae.
- Rank-expanding satellites, Whitehead doubles, and Heegaard Floer homology (with Irving Dai, Matthew Hedden, and Matthew Stoffregen) to appear in the Journal of Topology.
- From diffeomorphisms to exotic phenomena in small 4-manifolds (with Hokuto Konno, and Masaki Taniguchi).
- Exotic Dehn twists on 4-manifolds (with Hokuto Konno, and Masaki Taniguchi).
- Involutions and the Chern-Simons filtration in instanton Floer homology (with Antonio Alfieri, Irving Dai, and Masaki Taniguchi).
- Gompf's cork and Heegaard Floer homology (with Irving Dai, and Ian Zemke), International Mathematics Research Notices, 2024, 18, 12663-12682.
- On localizing groups of exotic diffeomorphisms of 4-manifolds (with Hokuto Konno).
- A note on cables and the involutive concordance invariants (with Kristen Hendricks).
- Exotically knotted closed surfaces from Donaldson's diagonalization for families (with Hokuto Konno, and Masaki Taniguchi).
Contact
Email: abhishek.mallick@rutgers.edu