English

Arithmetic mirror symmetry for genus 1 curves with $n$ marked points

Symplectic Geometry 2016-10-17 v4 Algebraic Geometry Number Theory

Abstract

We establish a Z[[t1,,tn]]\mathbb{Z}[[t_1,\ldots, t_n]]-linear derived equivalence between the relative Fukaya category of the 2-torus with nn distinct marked points and the derived category of perfect complexes on the nn-Tate curve. Specialising to t1==tn=0t_1= \ldots =t_n=0 gives a Z\mathbb{Z}-linear derived equivalence between the Fukaya category of the nn-punctured torus and the derived category of perfect complexes on the standard (N\'eron) nn-gon. We prove that this equivalence extends to a Z\mathbb{Z}-linear derived equivalence between the wrapped Fukaya category of the nn-punctured torus and the derived category of coherent sheaves on the standard nn-gon.

Keywords

Cite

@article{arxiv.1601.06141,
  title  = {Arithmetic mirror symmetry for genus 1 curves with $n$ marked points},
  author = {Yanki Lekili and Alexander Polishchuk},
  journal= {arXiv preprint arXiv:1601.06141},
  year   = {2016}
}

Comments

53 pages, 9 figures. Minor revision. To appear in Selecta Mathematica