|
|
Scientific session of the Steklov Mathematical Institute of RAS dedicated to the results of 2020
November 25, 2020 15:00–15:15, Moscow, online
|
|
|
|
|
|
A local holomorphic version of the fundamental theorem of projective geometry
N. G. Kruzhilin |
Video records: |
 |
MP4 |
79.3 Mb |
Number of views: |
This page: | 48 | Video files: | 14 | Youtube Video: | |
|
Abstract:
The classical result in affine and projective geometry on maps taking straight lines to straight lines is generalized to locally defined holomorphic maps taking complex lines in a certain family to complex lines. This is used to investigate CR-maps of Levi-degenerate real CR-hypersurfaces in a complex space. Namely, the CR-maps between tube hypersurfaces in $\mathbb C^3$ whose Levi form has eigenvalue zero are fully characterized.
* Zoom Meeting ID: 979 5396 3790
Related articles:
|
|