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arXiv · 2512.01285

Cylinders in Du Val del Pezzo surfaces of degree one with Picard rank two

Jaehyun Kim·Dae-Won Lee·Masatomo Sawahara
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Abstract

We prove that for Du Val del Pezzo surfaces of degree one with Picard rank two, the existence of an anticanonical polar cylinder implies the ample polar cylindricity.

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Jaehyun Kim, Dae-Won Lee, Masatomo Sawahara. 2025-12-01. Cylinders in Du Val del Pezzo surfaces of degree one with Picard rank two. https://arxiv.org/abs/2512.01285

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