Tropical Mirror Symmetry in Dimension One

We prove a tropical mirror symmetry theorem for descendant Gromov-Witten invariants of the elliptic curve, generalizing the tropical mirror symmetry theorem for Hurwitz numbers of the elliptic curve, Theorem 2.20 in [Böhm J., Bringmann K., Buchholz A., Markwig H., J. Reine Angew. Math. 732 (2017), 2...

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Published in:Symmetry, Integrability and Geometry: Methods and Applications
Date:2022
Main Authors: Böhm, Janko, Goldner, Christoph, Markwig, Hannah
Format: Article
Language:English
Published: Інститут математики НАН України 2022
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/211622
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Tropical Mirror Symmetry in Dimension One. Janko Böhm, Christoph Goldner and Hannah Markwig. SIGMA 18 (2022), 046, 30 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Böhm, Janko
Goldner, Christoph
Markwig, Hannah
author_facet Böhm, Janko
Goldner, Christoph
Markwig, Hannah
citation_txt Tropical Mirror Symmetry in Dimension One. Janko Böhm, Christoph Goldner and Hannah Markwig. SIGMA 18 (2022), 046, 30 pages
collection DSpace DC
container_title Symmetry, Integrability and Geometry: Methods and Applications
description We prove a tropical mirror symmetry theorem for descendant Gromov-Witten invariants of the elliptic curve, generalizing the tropical mirror symmetry theorem for Hurwitz numbers of the elliptic curve, Theorem 2.20 in [Böhm J., Bringmann K., Buchholz A., Markwig H., J. Reine Angew. Math. 732 (2017), 211-246, arXiv:1309.5893]. For the case of the elliptic curve, the tropical version of mirror symmetry holds on a fine level and easily implies the equality of the generating series of descendant Gromov-Witten invariants of the elliptic curve to Feynman integrals. To prove tropical mirror symmetry for elliptic curves, we investigate the bijection between graph covers and sets of monomials contributing to a coefficient in a Feynman integral. We also soup up the traditional approach in mathematical physics to mirror symmetry for the elliptic curve, involving operators on a Fock space, to give a proof of tropical mirror symmetry for Hurwitz numbers of the elliptic curve. In this way, we shed light on the intimate relation between the operator approach on a bosonic Fock space and the tropical approach.
first_indexed 2026-03-12T21:57:35Z
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institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
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language English
last_indexed 2026-03-12T21:57:35Z
publishDate 2022
publisher Інститут математики НАН України
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spelling Böhm, Janko
Goldner, Christoph
Markwig, Hannah
2026-01-07T13:39:42Z
2022
Tropical Mirror Symmetry in Dimension One. Janko Böhm, Christoph Goldner and Hannah Markwig. SIGMA 18 (2022), 046, 30 pages
1815-0659
2020 Mathematics Subject Classification: 14J33; 14N35; 14T05; 81T18; 11F11; 14H30; 14N10; 14H52; 14H81
arXiv:1809.10659
https://nasplib.isofts.kiev.ua/handle/123456789/211622
https://doi.org/10.3842/SIGMA.2022.046
We prove a tropical mirror symmetry theorem for descendant Gromov-Witten invariants of the elliptic curve, generalizing the tropical mirror symmetry theorem for Hurwitz numbers of the elliptic curve, Theorem 2.20 in [Böhm J., Bringmann K., Buchholz A., Markwig H., J. Reine Angew. Math. 732 (2017), 211-246, arXiv:1309.5893]. For the case of the elliptic curve, the tropical version of mirror symmetry holds on a fine level and easily implies the equality of the generating series of descendant Gromov-Witten invariants of the elliptic curve to Feynman integrals. To prove tropical mirror symmetry for elliptic curves, we investigate the bijection between graph covers and sets of monomials contributing to a coefficient in a Feynman integral. We also soup up the traditional approach in mathematical physics to mirror symmetry for the elliptic curve, involving operators on a Fock space, to give a proof of tropical mirror symmetry for Hurwitz numbers of the elliptic curve. In this way, we shed light on the intimate relation between the operator approach on a bosonic Fock space and the tropical approach.
We would like tothank Renzo Cavalieri, Elise Goujard, Gerhard Hiss, Martin Möller, and Dhruv Ranganathan for helpful discussions. Gefordert durch die Deutsche Forschungsgemeinschaft (DFG) – Projektnummer 286237555 – TRR195 [Funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) – Project ID 286237555 –TRR195]. The authors have been supported by Project I.10 (INST 248/237-1) of TRR 195. Computations have been made with Singular using the ellipticcovers library. Part of this work was completed during the Mittag-Leffler program Tropical geometry, amoebas and polytopes in spring 2018. The authors would like to thank the institute for its hospitality and excellent working conditions. We would like to thank the anonymous referees for their helpful suggestions to improve the paper.
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Інститут математики НАН України
Symmetry, Integrability and Geometry: Methods and Applications
Tropical Mirror Symmetry in Dimension One
Article
published earlier
spellingShingle Tropical Mirror Symmetry in Dimension One
Böhm, Janko
Goldner, Christoph
Markwig, Hannah
title Tropical Mirror Symmetry in Dimension One
title_full Tropical Mirror Symmetry in Dimension One
title_fullStr Tropical Mirror Symmetry in Dimension One
title_full_unstemmed Tropical Mirror Symmetry in Dimension One
title_short Tropical Mirror Symmetry in Dimension One
title_sort tropical mirror symmetry in dimension one
url https://nasplib.isofts.kiev.ua/handle/123456789/211622
work_keys_str_mv AT bohmjanko tropicalmirrorsymmetryindimensionone
AT goldnerchristoph tropicalmirrorsymmetryindimensionone
AT markwighannah tropicalmirrorsymmetryindimensionone