Contraction algebra and singularity of three-dimensional flopping contraction
Contraction algebra and singularity of three-dimensional flopping contraction
复制标题
收缩代数与三维扑动收缩的奇点
DOI:
10.1007/s00209-017-2024-7
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发表时间:
2016-10
影响因子:
0.8
通讯作者:
Zheng Hua
中科院分区:
文献类型:
--
作者:
Zheng Hua
Donovan and Wemyss (Duke Math J 165(8):1397–1474, 2016) introduced the contraction algebra of flopping curves in threefold. They conjectured that the contraction algebra determines the formal neighborhood of the underlying singularity of the contraction.
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DOI:
--
发表时间:
2016-01
期刊:
arXiv: Rings and Algebras
影响因子:
--
作者:
Stephan Mescher
通讯作者:
Stephan Mescher
影响因子:
3.1
作者:
O. Iyama;M. Wemyss
通讯作者:
O. Iyama;M. Wemyss
DOI:
10.2969/aspm/00110131
发表时间:
1983
期刊:
--
影响因子:
--
作者:
M. Reid
通讯作者:
M. Reid
影响因子:
4.9
作者:
GERSTENHABER, M
通讯作者:
GERSTENHABER, M
影响因子:
2.5
作者:
W. Donovan;M. Wemyss
通讯作者:
W. Donovan;M. Wemyss