Frobenius manifolds associated to Coxeter groups of type E_7 and E_8
| dc.contributor.area | Mathematics | en_US |
| dc.contributor.author | Abriani, Devis | en_US |
| dc.contributor.department | Mathematical Physics | en_US |
| dc.date.accessioned | 2010-02-05T10:03:57Z | en_US |
| dc.date.accessioned | 2011-09-07T20:19:52Z | |
| dc.date.available | 2010-02-05T10:03:57Z | en_US |
| dc.date.available | 2011-09-07T20:19:52Z | |
| dc.date.issued | 2010-02-05T10:03:57Z | en_US |
| dc.description.abstract | Flat coordinates for Frobenius manifolds defined on the orbit space of a Coxeter group W are specified through a certain system of generators of W-invariant polynomials. In this note, starting from basic invariants proposed by M.Mehta, we calculate flat coordinates for the exceptional groups of type E_7 and E_8, leading to a derivation of the potentials for the associated Frobenius structures. | en_US |
| dc.format.extent | 150277 bytes | en_US |
| dc.format.mimetype | application/pdf | en_US |
| dc.identifier.uri | https://openscience.sissa.it/handle/1963/3838 | en_US |
| dc.language.iso | en_US | en_US |
| dc.relation.ispartofseries | SISSA;07/2010/FM | en_US |
| dc.relation.ispartofseries | arXiv.org;0910.5453 | en_US |
| dc.title | Frobenius manifolds associated to Coxeter groups of type E_7 and E_8 | en_US |
| dc.type | Preprint | en_US |