Quantum Tori, Mirror Symmetry and Deformation Theory
Authors:
Yan Soibelman
Affiliation:
(1) Department of Mathematics, Kansas State University, Manhattan, KS, 66506, U.S.A.
Abstract:
We suggest to compactify the universal covering of the moduli space of complex structures by noncommutative spaces. The latter are described by certain categories of sheaves with connections which are flat along foliations. In the case of Abelian varieties, this approach gives quantum tori as a noncommutative boundary of the moduli space. Relations to mirror symmetry, modular forms and deformation theory are discussed.