Double covers and vector bundles of rank two
Double covers and vector bundles of rank two
复制标题
双覆盖和二阶向量束
DOI:
10.1007/s00229-022-01405-y
复制
发表时间:
2022
影响因子:
0.6
通讯作者:
Shirane Taketo
中科院分区:
文献类型:
--
作者:
Lai King-Fai;Longhi Ignazio;Suzuki Takashi;Tan Ki-Seng;Trihan Fabien;Nishiyama Kyo;杉山倫;Y. Komori;Shirane Taketo
In 2017, Catanese–Perroni gave a natural correspondence between the Picard group of a double cover and a set of pairs of a 2-bundle and a certain morphism of 2-bundles on the base space. In this paper, we describe the group structure of the latter set induced from the Picard group in terms of transition functions of 2-bundles. This study is derived from the study of embedded topology of plane curves. It also proposes approaches to the study of Picard groups of double covers, and to the construction of 2-bundles.
登录
查看更多内容
影响因子:
0.6
作者:
S. Bannai
通讯作者:
S. Bannai
DOI:
--
发表时间:
2009
期刊:
Annales de l'Institut Fourier
影响因子:
--
作者:
J. Vallès
通讯作者:
J. Vallès
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
Roya Beheshti
通讯作者:
Roya Beheshti
DOI:
10.5802/aif.2479
发表时间:
2009
期刊:
Annales de l'Institut Fourier
影响因子:
--
作者:
J. Vallès
通讯作者:
J. Vallès
DOI:
--
发表时间:
2022
期刊:
Algebra i Analiz
影响因子:
--
作者:
E. Artal Bartolo;S. Bannai;T. Shirane;H. Tokunaga
通讯作者:
H. Tokunaga