Defect and local uniformization
Defect and local uniformization
复制标题
缺陷和局部均匀化
DOI:
10.1007/s13398-019-00717-1
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发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Mourtada, Hussein
中科院分区:
文献类型:
--
作者:
Cutkosky, Steven Dale;Mourtada, Hussein
We give a simple algorithm showing that the reduction of the multiplicity of a characteristichypersurface singularity along a valuation is possible if there is a finite linear projection which is defectless. The method begins with the algorithm of Zariski to reduce multiplicity of hypersurface singularities in characteristic 0 along a valuation. This gives a simple demonstration that the only obstruction to local uniformization in positive characteristic is from defect arising in finite projections of singularities.
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影响因子:
1.4
作者:
A. Benito;O. Villamayor U.
通讯作者:
O. Villamayor U.
影响因子:
1.3
作者:
M. Vaquié
通讯作者:
M. Vaquié
影响因子:
4.9
作者:
O. Zariski
通讯作者:
O. Zariski
影响因子:
0.9
作者:
M. Vaquié
通讯作者:
M. Vaquié
DOI:
10.1515/9781400881390
发表时间:
1959
期刊:
Journal of the London Mathematical Society
影响因子:
--
作者:
S. Abhyankar
通讯作者:
S. Abhyankar