Quasi-Exactly Solvable N-Body Spin Hamiltonians with Short-Range Interaction Potentials
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Quasi-Exactly Solvable N-Body Spin Hamiltonians with Short-Range Interaction Potentials
|
|
| Creator |
Enciso, A.
Finkel, F. González-López, A. Rodríguez, M.A. |
|
| Description |
We review some recent results on quasi-exactly solvable spin models presenting near-neighbors interactions. These systems can be understood as cyclic generalizations of the usual Calogero-Sutherland models. A nontrivial modification of the exchange operator formalism is used to obtain several infinite families of eigenfunctions of these models in closed form.
|
|
| Date |
2019-02-07T13:34:53Z
2019-02-07T13:34:53Z 2006 |
|
| Type |
Article
|
|
| Identifier |
Quasi-Exactly Solvable N-Body Spin Hamiltonians with Short-Range Interaction Potentials / A. Enciso, F. Finkel, A. González-López, M.A. Rodríguez // Symmetry, Integrability and Geometry: Methods and Applications. — 2006. — Т. 2. — Бібліогр.: 42 назв. — англ.
1815-0659 2000 Mathematics Subject Classification: 81Q05; 35Q40 http://dspace.nbuv.gov.ua/handle/123456789/146108 |
|
| Language |
en
|
|
| Relation |
Symmetry, Integrability and Geometry: Methods and Applications
|
|
| Publisher |
Інститут математики НАН України
|
|