Automorphism group of Batyrev Calabi-Yau threefolds
Algebraic Geometry
2013-12-17 v2 Symplectic Geometry
Abstract
In this paper, we will prove that all Batyrev Calabi-Yau threefolds, arising from a small resolution of a generic hyperplane section of a reflexive Fano-Gorenstein fourfold, have finite automorphism group. Together with Morrison conjecture, this suggests that Batyrev Calabi-Yau threefolds should have a polyhedral Kahler (ample) cone.
Keywords
Cite
@article{arxiv.1109.3238,
title = {Automorphism group of Batyrev Calabi-Yau threefolds},
author = {Mohammad Farajzadeh Tehrani},
journal= {arXiv preprint arXiv:1109.3238},
year = {2013}
}
Comments
Paper is re-written