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Conference Paper: Total positivity and Poisson cluster structures on shifted big cells in flag varieties
| Title | Total positivity and Poisson cluster structures on shifted big cells in flag varieties |
|---|---|
| Authors | |
| Issue Date | 2019 |
| Citation | Representation Theory, Mathematical Physics and Integrable Systems Conference (Théorie des représentations, physique mathématique et systèmes intégrables), Marseille, France, 4-8 June 2018 How to Cite? |
| Abstract | We introduce a cluster structure on every shifted big cell in the flag variety of a complex semisimple Lie group, and we discuss the compatibility between this cluster structure and Lusztig’s total positivity as well as the standard Poisson structure on the flag variety. |
| Persistent Identifier | http://hdl.handle.net/10722/311027 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Lu, J | - |
| dc.date.accessioned | 2022-02-28T09:32:37Z | - |
| dc.date.available | 2022-02-28T09:32:37Z | - |
| dc.date.issued | 2019 | - |
| dc.identifier.citation | Representation Theory, Mathematical Physics and Integrable Systems Conference (Théorie des représentations, physique mathématique et systèmes intégrables), Marseille, France, 4-8 June 2018 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/311027 | - |
| dc.description.abstract | We introduce a cluster structure on every shifted big cell in the flag variety of a complex semisimple Lie group, and we discuss the compatibility between this cluster structure and Lusztig’s total positivity as well as the standard Poisson structure on the flag variety. | - |
| dc.language | eng | - |
| dc.relation.ispartof | Representation Theory, Mathematical Physics and Integrable Systems (Théorie des représentations, physique mathématique et systèmes intégrables) Conference | - |
| dc.title | Total positivity and Poisson cluster structures on shifted big cells in flag varieties | - |
| dc.type | Conference_Paper | - |
| dc.identifier.email | Lu, J: jhluhku@hku.hk | - |
| dc.identifier.authority | Lu, J=rp00753 | - |
| dc.identifier.hkuros | 319343 | - |