On toric geometry and K-stability of Fano varieties
On toric geometry and K-stability of Fano varieties
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关于 Fano 簇的复曲面几何和 K 稳定性
DOI:
10.1090/btran/82
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Kaloghiros A
中科院分区:
文献类型:
--
作者:
Kaloghiros A
We present some applications of the deformation theory of toric Fano varieties to K-(semi/poly) stability of Fano varieties. First, we present two examples of K-polystable toric Fano-fold with obstructed deformations. In one case, the K-moduli spaces and stacks are reducible near the closed point associated to the toric Fano-fold, while in the other they are non-reduced near the closed point associated to the toric Fano-fold. Second, we study K-stability of the general members of two deformation families of smooth Fano-folds by building degenerations to K-polystable toric Fano-folds. References
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影响因子:
0.8
作者:
Jahnke, Priska;Radloff, Ivo
通讯作者:
Radloff, Ivo
DOI:
10.1007/978-3-030-37114-2_10
发表时间:
2019
期刊:
Birational Geometry and Moduli Spaces
影响因子:
--
作者:
Andrea Petracci
通讯作者:
Andrea Petracci
影响因子:
1.9
作者:
D. Massey
通讯作者:
D. Massey
DOI:
10.1090/pspum/040.1/713090
发表时间:
1981
期刊:
arXiv: Geometric Topology
影响因子:
--
作者:
G. Greuel;J. Steenbrink
通讯作者:
J. Steenbrink
DOI:
10.1007/978-3-642-18868-8
发表时间:
2004-04
期刊:
--
影响因子:
--
作者:
A. Dimca
通讯作者:
A. Dimca