Differential forms in algebraic geometry
Differential forms in algebraic geometry
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代数几何中的微分形式
DOI:
10.1007/978-3-642-10952-2_3
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发表时间:
2011
期刊:
影响因子:
--
通讯作者:
W. Hodge
中科院分区:
文献类型:
--
作者:
W. Hodge
Before considering more general spaces we shall first discuss (1) ther-dimensional projective spaceΠr. In this space we shall consider a homogeneous coordinate system (Z0,Z1, ... ,Zr). LetUαbe that part ofΠrin whichZα≠ 0. InUαwe may then introduce non-homogeneous coordinates zαi=Zι/Zα(ι≠α). Any two distinct setsUαandUβwill overlap and inUα∩Uβwe have the transformation law