Irving Dai

collaborators

2 papers

math.GT2024

$Z$ -disks in $C P^{2}$

Anthony Conway, Irving Dai, Maggie Miller

We study locally flat disks in $(C P^{2})^{\circ} := (C P^{2}) ∖ B^{4} ˚$ with boundary a fixed knot $K$ and whose complement has fundamental group $\mathbb…

math.GT2023

Involutions and the Chern-Simons filtration in instanton Floer homology

Antonio Alfieri, Irving Dai, Abhishek Mallick +1

Building on the work of Nozaki, Sato and Taniguchi, we develop an instanton-theoretic invariant aimed at studying strong corks and equivariant bounding. Our construction utilizes t…

Z-disks in CP2

Involutions and the Chern-Simons filtration in instanton Floer homology

$Z$ -disks in $C P^{2}$