Bull. Korean Math. Soc. 2021; 58(5): 1097-1107
Online first article July 27, 2021 Printed September 30, 2021
https://doi.org/10.4134/BKMS.b200454
Copyright © The Korean Mathematical Society.
Keiji Tagami
National Fisheries University
In this paper, we focus on the Hopf invariant and give an alternative proof for the unboundedness of stabilization heights of fiber surfaces, which was firstly proved by Baader and Misev.
Keywords: Fibered knot, stabilization height, Hopf invariant, plane field
MSC numbers: 57K10, 57K33
Supported by: The author was supported by JSPS KAKENHI Grant numbers JP16H07230 and JP18K13416.
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