Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4585083 | Journal of Algebra | 2014 | 10 Pages |
Abstract
For a dynamical system on Pn over a number field or a function field, we show that semi-stable reduction implies the minimality of the resultant. We use this to show that every such dynamical system over a number field admits a globally minimal presentation.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Lucien Szpiro, Michael Tepper, Phillip Williams,