Tonoli's Calabi-Yau threefolds revisited

被引：1

作者：

Kapustka, Grzegorz ^{[1
,2
,3
]}

Kapustka, Michal ^{[1
,2
,3
]}

机构：

[1] Jagiellonian Univ, Dept Math & Informat, Lojasiewicza 6, PL-30348 Krakow, Poland

[2] Polish Acad Sci, Inst Math, Ul Sniadeckich 8,POB 21, PL-00956 Warsaw, Poland

[3] Univ Zurich, Math Nat Wissensch Fak, Inst Math, Winterthurerstr 190, CH-8057 Zurich, Switzerland

来源：

JOURNAL OF ALGEBRA | 2018年 / 509卷

关键词：

Calabi-Yau threefolds; Surfaces of general type; Pfaffian resolutions; Geometric syzygics; CODIMENSION; 3; SURFACES; MIRROR;

D O I：

10.1016/j.jalgebra.2018.05.013

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We find a simple construction of Tonoli's examples of Calabi-Yau threefolds in complex P-6. We prove that the rank of the Picard group of elements of one of these families is at least 2. (C) 2018 Elsevier Inc. All rights reserved.

引用

页码：307 / 336

页数：30

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