Uniform bounds and symbolic powers on smooth varieties
Uniform bounds and symbolic powers on smooth varieties
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平滑品种的统一界限和象征权力
DOI:
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发表时间:
2000
期刊:
影响因子:
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通讯作者:
Karen E. Smith
中科院分区:
文献类型:
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作者:
L. Ein;R. Lazarsfeld;Karen E. Smith
The purpose of this note is to show how one can use multiplier ideals toestablish effective uniform bounds on the multiplicative behavior of certainfamilies of ideal sheaves on a smooth algebraic variety. In particular, weprove a quick but rather surprising result concerning the symbolic powersof radical ideals on such a variety.Let