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arXiv · 2201.09682

Connected algebraic subgroups not lying in a maximal one

Pascal Fong·Sokratis Zikas
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Abstract

We prove that for each $n \geq 2$, there exists a ruled variety X of dimension n such that Bir(X) contains connected algebraic subgroups which are not lying in a maximal one.

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Pascal Fong, Sokratis Zikas. 2022-01-24. Connected algebraic subgroups not lying in a maximal one. https://arxiv.org/abs/2201.09682

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