Fibers over infinity of Landau-Ginzburg models
Algebraic Geometry
2023-02-16 v2
Abstract
We conjecture that the number of components of the fiber over infinity of Landau--Ginzburg model for a smooth Fano variety equals the dimension of the anticanonical system of . We verify this conjecture for log Calabi--Yau compactifications of toric Landau--Ginzburg models for smooth Fano threefolds, complete intersections, and some toric varieties.
Keywords
Cite
@article{arxiv.2005.01534,
title = {Fibers over infinity of Landau-Ginzburg models},
author = {Ivan Cheltsov and Victor Przyjalkowski},
journal= {arXiv preprint arXiv:2005.01534},
year = {2023}
}
Comments
15 pages