Goertsches, Oliver, Konstantis, Panagiotis and Zoller, Leopold (2020). Symplectic and Kahler structures on biquotients. J. Symplectic Geom., 18 (3). S. 791 - 814. SOMERVILLE: INT PRESS BOSTON, INC. ISSN 1540-2347
Full text not available from this repository.Abstract
We construct symplectic structures on roughly half of all equal rank biquotients of the form G//T, where G is a compact simple Lie group and T a torus, and investigate Hamiltonian Lie group actions on them. For the Eschenburg flag, this action has similar properties as Tolman's and Woodward's examples of Hamiltonian non-Kahler actions. In addition to the previously known Kahler structure on the Eschenburg flag, we find another Kahler structure on a biquotient SU(4)//T-3.
Item Type: | Journal Article | ||||||||||||||||
Creators: |
|
||||||||||||||||
URN: | urn:nbn:de:hbz:38-350390 | ||||||||||||||||
Journal or Publication Title: | J. Symplectic Geom. | ||||||||||||||||
Volume: | 18 | ||||||||||||||||
Number: | 3 | ||||||||||||||||
Page Range: | S. 791 - 814 | ||||||||||||||||
Date: | 2020 | ||||||||||||||||
Publisher: | INT PRESS BOSTON, INC | ||||||||||||||||
Place of Publication: | SOMERVILLE | ||||||||||||||||
ISSN: | 1540-2347 | ||||||||||||||||
Language: | English | ||||||||||||||||
Faculty: | Unspecified | ||||||||||||||||
Divisions: | Unspecified | ||||||||||||||||
Subjects: | no entry | ||||||||||||||||
Uncontrolled Keywords: |
|
||||||||||||||||
URI: | http://kups.ub.uni-koeln.de/id/eprint/35039 |
Downloads
Downloads per month over past year
Export
Actions (login required)
![]() |
View Item |