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arXiv · 2305.13558

An overview of horospherical varieties and coloured fans

Sean Monahan
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Abstract

We provide an overview of the combinatorial theory of horospherical varieties using coloured fans, a generalization of the combinatorial theory of toric varieties using polyhedral fans.

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Sean Monahan. 2023-05-23. An overview of horospherical varieties and coloured fans. https://arxiv.org/abs/2305.13558

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