On some regularity condition

Fuente: arXiv
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Main Authors: Gryszka, Beata, Gwoździewicz, Janusz
Format: Preprint
Published: 2021
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author Gryszka, Beata
Gwoździewicz, Janusz
author_facet Gryszka, Beata
Gwoździewicz, Janusz
contents Let $\mathbb{K}$ be an uncountable field of characteristic zero and let $f$ be a function from $\mathbb{K}^n$ to $\mathbb{K}$. We show that if the restriction of $f$ to every affine plane $L\subset\mathbb{K}^n$ is regular, then $f$ is a regular function.
format Preprint
id arxiv_https___arxiv_org_abs_2106_08001
institution arXiv
publishDate 2021
record_format arxiv
spellingShingle On some regularity condition
Gryszka, Beata
Gwoździewicz, Janusz
Algebraic Geometry
14A99 14P99
Let $\mathbb{K}$ be an uncountable field of characteristic zero and let $f$ be a function from $\mathbb{K}^n$ to $\mathbb{K}$. We show that if the restriction of $f$ to every affine plane $L\subset\mathbb{K}^n$ is regular, then $f$ is a regular function.
title On some regularity condition
topic Algebraic Geometry
14A99 14P99
url https://arxiv.org/abs/2106.08001