Boundedness of spherical Fano varieties
Boundedness of spherical Fano varieties
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球形 Fano 簇的有界性
DOI:
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发表时间:
2003
期刊:
影响因子:
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通讯作者:
M. Brion
中科院分区:
文献类型:
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作者:
V. Alexeev;M. Brion
We prove that for any e>0, there exists only finitely many e-log terminal spherical Fano varieties of fixed dimension. We also introduce an invariant of a spherical subgroup H in a reductive group G which measures how nice an equivariant Fano compactification G/H there exists.