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arXiv · 2212.06412

Surjective morphisms onto subelliptic varieties

Yuta Kusakabe
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Abstract

We prove that every smooth subelliptic variety admits a surjective morphism from an affine space. This result gives partial answers to the questions of Arzhantsev and Forstneri\v{c}. As an application, we characterize open images of morphisms between affine spaces. We also obtain the jet interpolation theorem for morphisms from zero-dimensional subschemes of affine varieties to smooth subelliptic varieties.

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Yuta Kusakabe. 2022-12-13. Surjective morphisms onto subelliptic varieties. https://arxiv.org/abs/2212.06412

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