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Projectivity of modules for infinitesimal unipotent group schemes

Christopher P. Bendel
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Abstract

In this paper, it is shown that the projectivity of a rational module for an infinitesimal unipotent group scheme over an algebraically closed field of positive characteristic can be detected on a family of closed subgroups.

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BibTeXRIS

Christopher P. Bendel. 2000-08-22. Projectivity of modules for infinitesimal unipotent group schemes. https://arxiv.org/abs/math/0008167

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