concordance of 2-knots

Authors

Nathan Sunukjian, Calvin UniversityFollow

Document Type

Article

Publication Title

Proceedings of the American Mathematical Society

Abstract

In this paper we investigate the 0-concordance classes of 2-knots in S4, an equivalence relation that is related to understanding smooth structures on 4-manifolds. Using Rochlin’s invariant, and invariants arising from Heegaard–Floer homology, we will prove that there are infinitely many 0-concordance classes of 2-knots.

First Page

1747

Last Page

1755

DOI

10.1090/proc/15198

Publication Date

4-1-2021

Recommended Citation

Sunukjian, Nathan, "concordance of 2-knots" (2021). University Faculty Publications and Creative Works. 176.
https://digitalcommons.calvin.edu/calvin_facultypubs/176