Exterior differential systems via functors of Artin rings
Algebraic Geometry
2013-09-03 v2
Abstract
We apply the theory of functors of Artin rings to prove the existence of a universal formal solution to a exterior differential system. We compute the tangent space and the obstruction theory of the funtor of Artin ring governing the solutions of the exterior differential system.
Keywords
Cite
@article{arxiv.1308.6234,
title = {Exterior differential systems via functors of Artin rings},
author = {Cesar Massri},
journal= {arXiv preprint arXiv:1308.6234},
year = {2013}
}
Comments
This paper has been withdrawn by the author due to a crucial sign error in equation 1