Kobayashi-Royden pseudometric on contractible surfaces

Fuente: arXiv
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Main Author: Kaliman, Shulim
Format: Preprint
Published: 2025
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author Kaliman, Shulim
author_facet Kaliman, Shulim
contents We describe a family of smooth contractible algebraic surfaces $X$ different from $\C^2$ such that $X$ admits dominant holomorphic maps from $\C^2$ and there is a unique line $E$ in $X$ for which the Kobayashi-Royden pseudometric vanishes on the tangent bundle over $X\setminus E$.
format Preprint
id arxiv_https___arxiv_org_abs_2509_06874
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Kobayashi-Royden pseudometric on contractible surfaces
Kaliman, Shulim
Complex Variables
32F45, 14R10, 32Q28
We describe a family of smooth contractible algebraic surfaces $X$ different from $\C^2$ such that $X$ admits dominant holomorphic maps from $\C^2$ and there is a unique line $E$ in $X$ for which the Kobayashi-Royden pseudometric vanishes on the tangent bundle over $X\setminus E$.
title Kobayashi-Royden pseudometric on contractible surfaces
topic Complex Variables
32F45, 14R10, 32Q28
url https://arxiv.org/abs/2509.06874