Asymptotic syzygies of algebraic varieties
Asymptotic syzygies of algebraic varieties
复制标题
代数簇的渐近共性
DOI:
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发表时间:
2011
期刊:
影响因子:
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通讯作者:
R. Lazarsfeld
中科院分区:
文献类型:
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作者:
L. Ein;R. Lazarsfeld
We study the asymptotic behavior of the syzygies of a smooth projective variety as the positivity of the embedding line bundle grows. The main result asserts that the syzygy modules are non-zero in almost all degrees allowed by Castelnuovo–Mumford regularity. We also give an effective statement for Veronese varieties that we conjecture to be optimal.