Enlargements of Schemes
Algebraic Geometry
2008-07-08 v1 Logic
Abstract
In this article we use our constructions from "Enlargements of Categories" (Theory and Applications of Categories, 14:357-398) to lay down some foundations for the application of A. Robinson's nonstandard methods to modern Algebraic Geometry. The main motivation is the search for another tool to transfer results from characteristic zero to positive characteristic and vice versa. We give applications to the resolution of singularities and weak factorization.
Cite
@article{arxiv.math/0604354,
title = {Enlargements of Schemes},
author = {Lars Bruenjes and Christian Serpe},
journal= {arXiv preprint arXiv:math/0604354},
year = {2008}
}
Comments
43 pages