Surjectivity Criteria for p-adic Representations, Part I

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We prove several surjectivity criteria for $p$-adic representations. In particular, we classify all adjoint and simply connected group schemes $G$ over the Witt ring $W(k)$ of a finite field $k$ such that the epimorphism $G(W_2(k))\twoheadrightarrow G(k)$ has a section.
28 pages

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Number Theory, Algebraic Geometry, Representation Theory, 11S23, 14L17, 17B45, 20G05 and 20G40

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http://salesiana.dossiersoluciones.com/handle/123456789/64995

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0209237
 http://arxiv.org/abs/math/0209237
 Manuscripta Math. 112, no. 3, pp. 325--355 (2003)
 doi:10.1007/s00229-003-0402-4

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arXiv