Logarithmic Hesse's Problem
Algebraic Geometry
2011-02-09 v1
Abstract
We show that if a Laurent polynomial on the coordinate ring of the complex algebraic torus on n variables has vanishing logarithmic Hessian, then up to an automorphism of the torus, the Laurent polynomial depends on at most n-1 variables.
Keywords
Cite
@article{arxiv.1102.1659,
title = {Logarithmic Hesse's Problem},
author = {Thiago Fassarella},
journal= {arXiv preprint arXiv:1102.1659},
year = {2011}
}