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A Note on Chirally Cosmetic Surgery on Cable Knots
Published online by Cambridge University Press: 29 April 2020
Abstract
We show that a $(p,q)$-cable of a non-trivial knot K does not admit chirally cosmetic surgeries for $q\neq 2$, or $q=2$ with additional assumptions. In particular, we show that a $(p,q)$-cable of a non-trivial knot K does not admit chirally cosmetic surgeries as long as the set of JSJ pieces of the knot exterior does not contain the $(2,r)$-torus exterior for any r. We also show that an iterated torus knot other than the $(2,p)$-torus knot does not admit chirally cosmetic surgery.
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- © Canadian Mathematical Society 2020
Footnotes
The author has been partially supported by JSPS KAKENHI Grant Number 19K03490, 16H02145.
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