October, 2021 On singularities of threefold weighted blowups
Yifei CHEN
Author Affiliations +
J. Math. Soc. Japan 73(4): 1263-1276 (October, 2021). DOI: 10.2969/jmsj/83898389

Abstract

We answer a conjecture raised by Caucher Birkar of singularities of weighted blowups of $\mathbb{A}^{n}$ for $n \leq 3$.

Funding Statement

The author is supported by NSFC grants (No. 11688101, 11771426 and 11621061).

Citation

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Yifei CHEN. "On singularities of threefold weighted blowups." J. Math. Soc. Japan 73 (4) 1263 - 1276, October, 2021. https://doi.org/10.2969/jmsj/83898389

Information

Received: 12 December 2019; Revised: 26 June 2020; Published: October, 2021
First available in Project Euclid: 13 April 2021

MathSciNet: MR4329029
zbMATH: 1475.14027
Digital Object Identifier: 10.2969/jmsj/83898389

Subjects:
Primary: 14E30
Secondary: 14M25

Keywords: singularities , toric varieties , weighted blowups

Rights: Copyright ©2021 Mathematical Society of Japan

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Vol.73 • No. 4 • October, 2021
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