The uniruledness of the Prym moduli space of genus 9

被引:0
作者
Farkas, Gavril [1 ]
Verra, Alessandro [2 ]
机构
[1] Humboldt Univ, Inst Math, Unter Linden 6, D-10099 Berlin, Germany
[2] Univ Roma Tre, Dipartimento Matemat, Largo San Leonardo Murialdo 1, I-00146 Rome, Italy
基金
欧洲研究理事会;
关键词
Prym varieties; Moduli space of Prym varieties; Uniruled variety; Kodaira dimension; KODAIRA DIMENSION; CURVES; VARIETIES; UNIRATIONALITY; RATIONALITY; DIVISORS;
D O I
10.1016/j.aim.2024.109678
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We show that the moduli space R 9 of Prym curves of genus 9 is uniruled. This is the largest genus for which such a result is known to hold. (c) 2024 The Authors. Published by Elsevier Inc. This is an open access article under the CC BY license (http:// creativecommons .org /licenses /by /4 .0/).
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收藏
页数:19
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