Examples and Counterexamples for Existence of Categorical Quotients
Algebraic Geometry
2007-05-23 v1
Abstract
We give examples for existence and non-existence of categorical quotients for algebraic group actions in the categories of algebraic varieties and prevarieties. All our examples are subtorus actions on toric varieties.
Keywords
Cite
@article{arxiv.math/0002096,
title = {Examples and Counterexamples for Existence of Categorical Quotients},
author = {A. A'Campo-Neuen and J. Hausen},
journal= {arXiv preprint arXiv:math/0002096},
year = {2007}
}
Comments
15 pages, 3 figures, LaTeX2e + pstex