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arXiv · 1802.08147

Models of affine curves and Ga-actions

Kevin Langlois
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Abstract

Using the approach of Barkatou and El Kaoui, we classify certain affine curves over discrete valuation rings having a free additive group action. Our classification generalizes results of Miyanishi in equi-characteristic 0.

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Kevin Langlois. 2018-02-22. Models of affine curves and Ga-actions. https://arxiv.org/abs/1802.08147

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