Lee filtration structure of torus links
We determine the quantum filtration structure of the Lee homology of all torus links. In particular, this determines the \(s\)-invariant of a torus link equipped with any orientation. In the special case \(T(n,n)\), our result confirms a conjecture of Pardon, as well as a conjecture of Manolescu-Mar...
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Veröffentlicht in: | arXiv.org 2024-01 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | We determine the quantum filtration structure of the Lee homology of all torus links. In particular, this determines the \(s\)-invariant of a torus link equipped with any orientation. In the special case \(T(n,n)\), our result confirms a conjecture of Pardon, as well as a conjecture of Manolescu-Marengon-Sarkar-Willis which establishes an adjunction-type inequality of the \(s\)-invariant for cobordisms in \(k\overline{\mathbb{CP}^2}\). We also give a few applications of this adjunction inequality. |
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ISSN: | 2331-8422 |
DOI: | 10.48550/arxiv.2305.16089 |