|
|
Семинар по многомерному комплексному анализу (Семинар Витушкина)
19 мая 2021 г. 16:45, г. Москва, online
|
|
|
|
|
|
Riemann surfaces of second kind and effective finiteness theorems
B. Jöricke Institut des Hautes Études Scientifiques
|
Количество просмотров: |
Эта страница: | 190 | Материалы: | 23 |
|
Аннотация:
The Geometric Shafarevich Conjecture and the Theorem of de Franchis
state the finiteness of the number of certain holomorphic objects on
closed or punctured Riemann surfaces. The analog for Riemann surfaces of
second kind is an estimate of the number of irreducible holomorphic
objects up to homotopy (or isotopy, respectively). This analog addresses
the problem of the restricted validity of Gromov's Oka principle.
We will discuss effective upper bounds (and in some cases also lower
bounds) for the number of irreducible holomorphic mappings up to
homotopy from any finite open Riemann surface (maybe, of second kind)
to the twice punctured complex plane.
Дополнительные материалы:
moscow.pdf (974.9 Kb)
Язык доклада: английский
Website:
https://mi-ras-ru.zoom.us/j/6119310351?pwd=anpleGlnYVFXNEJnemRYZk5kMWNiQT09
* ID: 611 931 0351. Password: 5MAVBP. |
|