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On the cosmetic crossing conjecture for special alternating links.

Authors :
Boninger, Joe
Source :
Proceedings of the American Mathematical Society, Series B; 8/23/2023, Vol. 10, p288-295, 8p
Publication Year :
2023

Abstract

We prove that a family of links, which includes all special alternating knots, does not admit non-nugatory crossing changes which preserve the isotopy type of the link. Our proof incorporates a result of Lidman and Moore [Trans. Amer. Math. Soc. 369 (2017), pp. 3639–3654] on crossing changes to knots with L-space branched double-covers, as well as tools from Scharlemann and Thompson's [Comment. Math. Helv. 64 (1989), pp. 527–535] proof of the cosmetic crossing conjecture for the unknot. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
LOGICAL prediction
MATHEMATICS

Details

Language :
English
ISSN :
23301511
Volume :
10
Database :
Complementary Index
Journal :
Proceedings of the American Mathematical Society, Series B
Publication Type :
Academic Journal
Accession number :
170080810
Full Text :
https://doi.org/10.1090/bproc/184