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arXiv · 2302.13260

Hodge-Newton indecomposability and a combinatorial identity

Dong Gyu Lim
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Abstract

We present a simple alternative viewpoint on Hodge-Newton indecomposability, illustrating its explanatory value through a uniform proof of a combinatorial identity arising from affine Deligne-Lusztig varieties with finite Coxeter part.

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Dong Gyu Lim. 2023-02-26. Hodge-Newton indecomposability and a combinatorial identity. https://arxiv.org/abs/2302.13260

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