Dispersionless Hirota equations of two-component BKP hierarchy
| dc.creator | Takasaki, Kanehisa | |
| dc.date | 2006-04-03 | |
| dc.date | 2006-06-08 | |
| dc.date.accessioned | 2026-07-07T07:11:23Z | |
| dc.date.available | 2026-07-07T07:11:23Z | |
| dc.description | The BKP hierarchy has a two-component analogue (the 2-BKP hierarchy). Dispersionless limit of this multi-component hierarchy is considered on the level of the $τ$-function. The so called dispersionless Hirota equations are obtained from the Hirota equations of the $τ$-function. These dispersionless Hirota equations turn out to be equivalent to a system of Hamilton-Jacobi equations. Other relevant equations, in particular, dispersionless Lax equations, can be derived from these fundamental equations. For comparison, another approach based on auxiliary linear equations is also presented. | |
| dc.description | Published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/ | |
| dc.identifier | https://arxiv.org/abs/nlin/0604003 | |
| dc.identifier | http://arxiv.org/abs/nlin/0604003 | |
| dc.identifier | SIGMA 2 (2006), 057, 22 pages | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/111736 | |
| dc.subject | Exactly Solvable and Integrable Systems | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | Mathematical Physics | |
| dc.subject | Quantum Algebra | |
| dc.title | Dispersionless Hirota equations of two-component BKP hierarchy | |
| dc.type | text |