|
|
Гомологические методы в алгебраической геометрии
18 ноября 2011 г. 14:00, г. Москва, МИАН, комн. 540 (ул. Губкина, 8)
|
|
|
|
|
|
Homogeneously versal deformations of toric varieties
K. Altmann |
Количество просмотров: |
Эта страница: | 360 |
|
Аннотация:
Flat $k$-parameter families of a toric variety correspond to certain splittings of polyhedra into $k+1$ summands. More general, if the given variety is smooth in codimension two, then this concept allows to construct the versal family for each single multidegree. I will report on a joint paper with Lars Kastner.
|
|