Torsion 0-cycles with modulus on affine varieties |
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Authors: | Federico Binda |
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Affiliation: | Fakultät für Mathematik, Universität Regensburg, Universitätsstr. 31, 93040 Regensburg, Germany |
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Abstract: | In this note, we show that given a smooth affine variety X over an algebraically closed field k and an effective (possibly non-reduced) Cartier divisor on it, the Chow group of zero cycles with modulus is torsion free, except possibly for p-torsion if the characteristic of k is . This generalizes to the relative setting classical results of Rojtman (for X smooth) and of Levine (for X singular). |
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Keywords: | Primary 14C25 secondary 19E15 14F42 |
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