Isaac Sundberg


About my code

A longstanding goal of mine is to write a computer program KhCob that calculates the induced maps on Khovanov homology for a given link cobordism. As part of my dissertation, I wrote a preliminary version, called KhNoDe (see below), which determines the nontriviality of Khovanov homology classes. I am currently adapting this program to produce an initial version of KhCob.

KhNoDe
A Python program which determines nontriviality of Khovanov homology classes.

KhCob
A Python program which calculates the induced map on Khovanov homology for a given link cobordism.