Intermediate extension of Chow motives of Abelian type
Algebraic Geometry
2016-10-19 v3
Abstract
In this article, we give an unconditional construction of a motivic analogue of the intermediate extension in the context of Chow motives of Abelian type. Our main application concerns intermediate extensions of Chow motives associated to Kuga families to the Baily--Borel compactification of a Shimura variety.
Keywords
Cite
@article{arxiv.1211.5327,
title = {Intermediate extension of Chow motives of Abelian type},
author = {Jörg Wildeshaus},
journal= {arXiv preprint arXiv:1211.5327},
year = {2016}
}
Comments
83 pages; accepted for publication in Adv. in Math. The results from Section 7 (on realizations) now admit l-adic versions