On equality of line type and variety type of real hypersurfaces in Cn
On equality of line type and variety type of real hypersurfaces in Cn
复制标题
论Cn中实超曲面的线型与变型类型
DOI：
10.1007/bf02921382
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发表时间：
1992
期刊：
影响因子：
--
通讯作者：
E. Straube
中科院分区：
文献类型：
--
作者：
H. Boas;E. Straube
最近McNeal用解析方法证明了凸区域边界点的D'Angelo型与边界与复直线的最大接触阶一致。给出了McNeal定理的初等几何证明和推广。
Recently McNeal proved, by analytic methods, that the D’Angelo type of a boundary point of a convex domain agrees with the maximal order of contact of the boundary with complex lines. We give an elementary geometric proof and generalization of McNeal’s theorem.