dorsal/arxiv
View SchemaMulti-Field Integrable Systems Related to WKI-Type Eigenvalue Problems
| Authors | Takayuki Tsuchida, Miki Wadati |
|---|---|
| Categories | |
| ArXiv ID | solv-int/9907018 |
| URL | https://arxiv.org/abs/solv-int/9907018 |
| DOI | 10.1143/JPSJ.68.2241 |
| Journal | J. Phys. Soc. Jpn. 68 (1999) 2241-2245 |
Abstract
Higher flows of the Heisenberg ferromagnet equation and the Wadati-Konno-Ichikawa equation are generalized into multi-component systems on the basis of the Lax formulation. It is shown that there is a correspondence between the multi-component systems through a gauge transformation. An integrable semi-discretization of the multi-component higher Heisenberg ferromagnet system is obtained.
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"abstract": "Higher flows of the Heisenberg ferromagnet equation and the\nWadati-Konno-Ichikawa equation are generalized into multi-component systems on\nthe basis of the Lax formulation. It is shown that there is a correspondence\nbetween the multi-component systems through a gauge transformation. An\nintegrable semi-discretization of the multi-component higher Heisenberg\nferromagnet system is obtained.",
"arxiv_id": "solv-int/9907018",
"authors": [
"Takayuki Tsuchida",
"Miki Wadati"
],
"categories": [
"solv-int",
"nlin.SI"
],
"doi": "10.1143/JPSJ.68.2241",
"journal_ref": "J. Phys. Soc. Jpn. 68 (1999) 2241-2245",
"title": "Multi-Field Integrable Systems Related to WKI-Type Eigenvalue Problems",
"url": "https://arxiv.org/abs/solv-int/9907018"
},
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