Lelong numbers of bidegree (1, 1) currents on multiprojective spaces
Lelong numbers of bidegree (1, 1) currents on multiprojective spaces
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多射影空间上二度 (1, 1) 流的 Lelong 数
DOI:
10.1007/s00209-019-02427-1
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发表时间:
2020
影响因子:
0.8
通讯作者:
Heffers, James
中科院分区:
文献类型:
--
作者:
Coman, Dan;Heffers, James
LetTbe a positive closed current of bidegree (1, 1) on a multiprojective space. For certain values of, which depend on the cohomology class ofT, we show that the set of points ofXwhere the Lelong numbers ofTexceedhave certain geometric properties. We also describe the currentsTthat have the largest possible Lelong number in a given cohomology class, and the set of points where this number is assumed.