We give a new construction, based on categorical logic, of Nori’s Q-linear abelian category of mixed motives associated to a cohomology or homology functor. This new construction makes sense for infinite-dimensional vector spaces as well, so that it associates a Q-linear abelian category of mixed motives to any (co)homology functor.
Syntactic categories for Nori motives / L. Barbieri-Viale, O. Caramello, L. Lafforgue. - In: SELECTA MATHEMATICA. - ISSN 1022-1824. - 24:4(2018), pp. 3619-3648.
Syntactic categories for Nori motives
L. Barbieri-Viale;
2018
Abstract
We give a new construction, based on categorical logic, of Nori’s Q-linear abelian category of mixed motives associated to a cohomology or homology functor. This new construction makes sense for infinite-dimensional vector spaces as well, so that it associates a Q-linear abelian category of mixed motives to any (co)homology functor.
File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Barbieri-Viale2018_Article_SyntacticCategoriesForNoriMoti.pdf
accesso riservato
Tipologia:
Publisher's version/PDF
Dimensione
621.38 kB
Formato
Adobe PDF
|
621.38 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
