Projectivity in Algebraic Cobordism
Algebraic Geometry
2013-04-01 v1
Abstract
The algebraic cobordism group of a scheme is generated by cycles that are proper morphisms from smooth quasiprojective varieties. We prove that over a field of characteristic zero the quasiprojectivity assumption can be omitted to get the same theory.
Cite
@article{arxiv.1303.7242,
title = {Projectivity in Algebraic Cobordism},
author = {José Luis González and Kalle Karu},
journal= {arXiv preprint arXiv:1303.7242},
year = {2013}
}
Comments
17 pages. arXiv admin note: substantial text overlap with arXiv:1301.3292