Skip to Main Content

Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

0-Concordance of 2-knots
HTML articles powered by AMS MathViewer

by Nathan Sunukjian PDF
Proc. Amer. Math. Soc. 149 (2021), 1747-1755 Request permission

Abstract:

In this paper we investigate the 0-concordance classes of 2-knots in $S^4$, 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.
References
Similar Articles
  • Retrieve articles in Proceedings of the American Mathematical Society with MSC (2020): 57K45, 57Q60, 57R58
  • Retrieve articles in all journals with MSC (2020): 57K45, 57Q60, 57R58
Additional Information
  • Nathan Sunukjian
  • Affiliation: Department of Mathematics and Statistics, Calvin University, Grand Rapids, Michigan 49546
  • MR Author ID: 889256
  • Email: nss9@calvin.edu
  • Received by editor(s): August 1, 2019
  • Received by editor(s) in revised form: May 11, 2020
  • Published electronically: February 4, 2021
  • Additional Notes: This work was partially supported by a Calvin Research Fellowship from Calvin University.
  • Communicated by: David Futer
  • © Copyright 2021 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 149 (2021), 1747-1755
  • MSC (2020): Primary 57K45, 57Q60; Secondary 57R58
  • DOI: https://doi.org/10.1090/proc/15198
  • MathSciNet review: 4242329