当前位置: X-MOL 学术Complex Var. Elliptic Equ. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Extension of CR structures on pseudoconvex CR-manifolds with comparable eigenvalues of the Levi-form
Complex Variables and Elliptic Equations ( IF 0.9 ) Pub Date : 2021-05-27 , DOI: 10.1080/17476933.2021.1921755
Sanghyun Cho 1
Affiliation  

Let M¯ be a smoothly bounded orientable pseudoconvex CR manifold of finite 1-type with comparable eigenvalues of the Levi-form. Then we extend the given CR structure on M¯ to an integrable almost complex structure on the concave side of M when dimRM3. If dimRM7, we extend the structure on the convex side. Therefore we may regard M as a real hypersurface in Cn when dimRM7.



中文翻译:

具有可比较的 Levi 形式特征值的伪凸 CR 流形上 CR 结构的扩展

¯是具有可比较的 Levi 形式特征值的有限 1 型平滑有界可定向伪凸CR流形。然后我们将给定的CR结构扩展到¯到M的凹边上的一个可积的几乎复结构,当暗淡R3. 如果暗淡R7,我们在凸边上扩展结构。因此,我们可以把M看作是一个真实的超曲面Cn什么时候暗淡R7.

更新日期:2021-05-27
down
wechat
bug