Categorical mirror symmetry on cohomology for a complex genus 2 curve
Categorical mirror symmetry on cohomology for a complex genus 2 curve
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复属 2 曲线上同调的分类镜像对称性
DOI:
10.1016/j.aim.2020.107392
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发表时间:
2020
影响因子:
1.7
通讯作者:
Cannizzo, Catherine
中科院分区:
文献类型:
--
作者:
Cannizzo, Catherine
Motivated by observations in physics, mirror symmetry is the concept that certain manifolds come in pairs X and Y such that the complex geometry on X mirrors the symplectic geometry on Y. It allows one to deduce symplectic information about Y from known complex properties of X. Strominger-Yau-Zaslow [61] described how such pairs arise geometrically as torus fibrations with the same base and related fibers, known as SYZ mirror symmetry. Kontsevich [43] conjectured that a complex invariant on X (the bounded derived category of coherent sheaves) should be equivalent to a symplectic invariant of Y (the Fukaya category, see [9],[29],[49],[1]). This is known as homological mirror symmetry. In this project, we first use the construction of “generalized SYZ mirrors” for hypersurfaces in toric varieties following Abouzaid-Auroux-Katzarkov [6], in order to obtain X and Y as manifolds. The complex manifold is the genus 2 curve Σ 2 (so of general type c 1< 0) as a hypersurface in its Jacobian torus. Its generalized SYZ mirror is a Landau-Ginzburg model (Y, v 0) equipped with a holomorphic function v 0: Y→ C which we put the structure of a symplectic fibration on. We then describe an embedding of a full subcategory of D b C o h (Σ 2) into a cohomological Fukaya-Seidel category of Y as a symplectic fibration. While our fibration is one of the first nonexact, non-Lefschetz fibrations to be equipped with a Fukaya category, the main geometric idea in defining it is the same as in Seidel's construction for Fukaya categories of Lefschetz fibrations in [55] and in Abouzaid-Seidel [3].
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DOI:
10.4310/sdg.2012.v17.n1.a9
发表时间:
2010
期刊:
arXiv: Symplectic Geometry
影响因子:
--
作者:
P. Seidel
通讯作者:
P. Seidel
DOI:
10.1007/s00029-021-00680-z
发表时间:
2022
期刊:
Selecta Mathematica
影响因子:
--
作者:
Filippenko, Benjamin;Wehrheim, Katrin
通讯作者:
Wehrheim, Katrin
影响因子:
0.6
作者:
Cheol;Y. Oh
通讯作者:
Y. Oh
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
Nick Sheridan
通讯作者:
Nick Sheridan
DOI:
10.1007/s10240-016-0081-9
发表时间:
2016
期刊:
Publications mathématiques de l'IHÉS
影响因子:
--
作者:
Abouzaid, Mohammed;Auroux, Denis;Katzarkov, Ludmil
通讯作者:
Katzarkov, Ludmil