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2020 Birationally superrigid Fano 3-folds of codimension 4
Takuzo Okada
Algebra Number Theory 14(1): 191-212 (2020). DOI: 10.2140/ant.2020.14.191

Abstract

We determine birational superrigidity for a quasismooth prime Fano 3 -fold of codimension 4 with no projection centers. In particular we prove birational superrigidity for Fano 3 -folds of codimension 4 with no projection centers which were recently constructed by Coughlan and Ducat. We also pose some questions and a conjecture regarding the classification of birationally superrigid Fano 3 -folds.

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Takuzo Okada. "Birationally superrigid Fano 3-folds of codimension 4." Algebra Number Theory 14 (1) 191 - 212, 2020. https://doi.org/10.2140/ant.2020.14.191

Information

Received: 31 January 2019; Revised: 8 June 2019; Accepted: 26 August 2019; Published: 2020
First available in Project Euclid: 7 April 2020

zbMATH: 07180785
MathSciNet: MR4076811
Digital Object Identifier: 10.2140/ant.2020.14.191

Subjects:
Primary: 14J45
Secondary: 14E07, 14E08

Rights: Copyright © 2020 Mathematical Sciences Publishers

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Vol.14 • No. 1 • 2020
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