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arXiv · 0904.2850

Hyperbolicity of orthogonal involutions

Nikita A. Karpenko
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Abstract

We show that a non-hyperbolic orthogonal involution on a central simple algebra over a field of characteristic different from 2 remains non-hyperbolic over some splitting field of the algebra.

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Nikita A. Karpenko. 2009-04-18. Hyperbolicity of orthogonal involutions. https://arxiv.org/abs/0904.2850

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