Abstract
For a Seifert fibered homology sphere 𝑋, we show that the 𝑞-series invariant Ẑ 0(𝑋; 𝑞), introduced by Gukov– Pei–Putrov–Vafa, is a resummation of the Ohtsuki series Z0(𝑋). We show that for every even 𝑘 ∈ ℕ there exists a full asymptotic expansion of Ẑ 0(𝑋; 𝑞) for 𝑞 tending to 𝑒2𝜋𝑖∕𝑘, and in particular that the limit Ẑ 0(𝑋; 𝑒2𝜋𝑖∕𝑘) exists and is equal to the Witten–Reshetikhin–Turaev quantum invariant 𝜏𝑘(𝑋). We show that the poles of the Borel transform of Z0(𝑋) coincide with the classical complex Chern–Simons values, which we further show classifies the corresponding components of the moduli space of flat SL(2, ℂ)-connections.
Originalsprog | Engelsk |
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Tidsskrift | Journal of the London Mathematical Society |
Vol/bind | 105 |
Udgave nummer | 2 |
Sider (fra-til) | 709-764 |
ISSN | 0024-6107 |
DOI | |
Status | Udgivet - mar. 2022 |
Bibliografisk note
Funding Information:We warmly thank S. Gukov for valuable discussions on the GPPV invariant . The first author was supported in part by the center of excellence grant ‘Center for Quantum Geometry of Moduli Spaces’ from the Danish National Research Foundation (DNRF95) and by the ERC‐Synergy grant ‘ReNewQuantum’. The second author received funding from the European Union's Horizon 2020 research and innovation program under the Marie Skłodowska‐Curie grant agreement no. 754411.
Publisher Copyright:
© 2022 The Authors. Journal of the London Mathematical Society is copyright © London Mathematical Society.