A restriction isomorphism for cycles of relative dimension zero
Abstract
We study the restriction map to the closed fiber of a regular projective scheme over an excellent henselian discrete valuation ring, for a cohomological version of the Chow group of relative zero-cycles. Our main result extends the work of Saito--Sato to general perfect residue fields.
- Publication:
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arXiv e-prints
- Pub Date:
- March 2015
- DOI:
- 10.48550/arXiv.1503.08187
- arXiv:
- arXiv:1503.08187
- Bibcode:
- 2015arXiv150308187K
- Keywords:
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- Mathematics - Algebraic Geometry
- E-Print:
- 34 pages