SOME MOTIVIC PROPERTIES OF GUSHEL-MUKAI SIXFOLDS - Archive ouverte HAL Access content directly
Preprints, Working Papers, ... Year : 2022

SOME MOTIVIC PROPERTIES OF GUSHEL-MUKAI SIXFOLDS

Abstract

Gushel-Mukai sixfolds are an important class of so-called Fano-K3 varieties. In this paper we show that they admit a multiplicative Chow-Künneth decomposition modulo algebraic equivalence and that they have the Franchetta property. As side results, we show that double EPW sextics and cubes have the Franchetta property, modulo algebraic equivalence, and some vanishing results for the Chow ring of Gushel-Mukai sixfolds.
Fichier principal
Vignette du fichier
gm6folds.pdf (403.41 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-03824690 , version 1 (21-10-2022)

Identifiers

Cite

Michele Bolognesi, Robert Laterveer. SOME MOTIVIC PROPERTIES OF GUSHEL-MUKAI SIXFOLDS. 2022. ⟨hal-03824690⟩
40 View
13 Download

Altmetric

Share

Gmail Facebook X LinkedIn More