Fibred links in S³

Baader, Sebastian; Graf, Christian (2016). Fibred links in S³. Expositiones Mathematicae, 34(4), pp. 423-435. Elsevier 10.1016/j.exmath.2016.06.006

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We present a simple characterization for Seifert surfaces in S³ to be fibre surfaces. As an application, we give a short topological proof of the following well-known theorem: A Murasugi sum is a fibre surface if and only if its two summands are.

Item Type:

Journal Article (Original Article)

Division/Institute:

08 Faculty of Science > Department of Mathematics and Statistics > Institute of Mathematics

UniBE Contributor:

Baader, Sebastian and Graf, Christian

Subjects:

500 Science > 510 Mathematics

ISSN:

0723-0869

Publisher:

Elsevier

Language:

English

Submitter:

Olivier Bernard Mila

Date Deposited:

11 Oct 2017 15:31

Last Modified:

11 Oct 2017 15:31

Publisher DOI:

10.1016/j.exmath.2016.06.006

BORIS DOI:

10.7892/boris.105321

URI:

https://boris.unibe.ch/id/eprint/105321

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