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BLOCH’S FORMULA FOR 0-CYCLES WITH MODULUS AND HIGHER-DIMENSIONAL CLASS FIELD THEORY

Binda, F and Krishna, A and Saito, S (2023) BLOCH’S FORMULA FOR 0-CYCLES WITH MODULUS AND HIGHER-DIMENSIONAL CLASS FIELD THEORY. In: Journal of Algebraic Geometry, 32 (2). pp. 323-384.

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Official URL: https://doi.org/10.1090/jag/792

Abstract

We prove Bloch’s formula for the Chow group of 0-cycles with modulus on a smooth quasi-projective surface over a field. We use this formula to give a simple proof of the rank one case of a conjecture of Deligne and Drinfeld on lisse Qℓ-sheaves. This was originally solved by Kerz and Saito in characteristic ≠ 2.

Item Type: Journal Article
Publication: Journal of Algebraic Geometry
Publisher: American Mathematical Society
Additional Information: The copyright for this article belongs to the Authors.
Department/Centre: Division of Physical & Mathematical Sciences > Mathematics
Date Deposited: 25 Apr 2023 05:08
Last Modified: 25 Apr 2023 05:08
URI: https://eprints.iisc.ac.in/id/eprint/81271

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