Motivic equivalence under semismall flops
Algebraic Geometry
2016-03-22 v1
Abstract
We prove that under semismall smooth flops, smooth projective varieties have (non-canonically) isomorphic Chow motives with coefficients in any noetherian local ring by comparing the pushforward of the constant intersection complexes through flopping contractions.
Keywords
Cite
@article{arxiv.1603.06152,
title = {Motivic equivalence under semismall flops},
author = {Wille Liu},
journal= {arXiv preprint arXiv:1603.06152},
year = {2016}
}