Leonid Monin (Bristol) - Cohomology ring of toric bundles
| Dates: | 17 October 2019 |
|---|
| Times: | 14:30 - 15:30 |
|---|
| What is it: | Seminar |
|---|
| Organiser: | Department of Mathematics |
|---|
| Who is it for: | University staff, External researchers, Current University students |
|---|
| Speaker: | Leonid Monin |
|---|
|
Abstract:
Using Bernstein-Kushnirenko theorem one can describe the cohomology ring of a smooth projective toric variety via volume polynomial on the space of polytopes. One can extend this description to the case of equivariant compactifications of a torus principal bundle. In my talk, I will formulate a version of Bernstein-Kushnirenko theorem for topic bundles and will explain how it leads to the computation of the cohomology ring.
1
element room
element building
element city
element country
element geoLocation
2
- room
- building
- city
- country
- geoLocation
3
- name = Alan Turing Building
- refloc = code:building-46
- code = http://www.columbasystems.com/customers/uom/gpp/tag/
- gpp = http://www.columbasystems.com/customers/gpp/xml/details/1-0/
4
5
6
7
- name
- iso2
- iso3
- columbaCode
8
- code = code:GB
- name = United Kingdom
- code = http://www.columbasystems.com/customers/uom/gpp/tag/
- ns1 = http://www.columbasystems.com/customers/gpp/xml/details/1-0/
9
country name = United Kingdom
ISO2 = GB
ISO3 = GBR
Travel and Contact Information
Find event
Frank Adams Room 1
Alan Turing Building
Manchester
GB
