Abstract
We show the existence of the Chow-Künneth projectors for certain varieties, including Kuga-Shimura varieties of Hilbert modular varieties. The Chow-Künneth projectors of a smooth projective variety are, by definition, mutually orthogonal idempotents of the Chow ring of self-correspondences which give decomposition of the total cohomology of the variety into degree pieces.
Translated title of the contribution | Chow-Künneth projectors for modular varieties |
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Original language | French |
Pages (from-to) | 745-750 |
Number of pages | 6 |
Journal | Comptes Rendus Mathematique |
Volume | 335 |
Issue number | 9 |
DOIs | |
Publication status | Published - 2002 Nov 1 |
Externally published | Yes |
ASJC Scopus subject areas
- Mathematics(all)