English

The filtered Ogus realisation of motives

Number Theory 2024-08-08 v2

Abstract

We construct the (filtered) Ogus realisation of Voevodsky motives over a number field KK. This realisation extends the functor defined on 11-motives by Andreatta, Barbieri-Viale and Bertapelle. As an illustration we note that the analogue of the Tate conjecture holds for K3 surfaces.

Keywords

Cite

@article{arxiv.1808.03146,
  title  = {The filtered Ogus realisation of motives},
  author = {Bruno Chiarellotto and Christopher Lazda and Nicola Mazzari},
  journal= {arXiv preprint arXiv:1808.03146},
  year   = {2024}
}

Comments

final accepted version