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arXiv · 1905.01704

On the behavior of modules of $m$-integrable derivations in the sense of Hasse-Schmidt under base change

María de la Paz Tirado Hernández
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Abstract

We study the behavior of modules of $m$-integrable derivations of a commutative finitely generated algebra in the sense of Hasse-Schmidt under base change. We focus on the case of separable ring extensions over a field of positive characteristic and on the case where the extension is a polynomial ring in an arbitrary number of variables.

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María de la Paz Tirado Hernández. 2019-05-05. On the behavior of modules of $m$-integrable derivations in the sense of Hasse-Schmidt under base change. https://doi.org/10.1016/j.aim.2020.107235

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