Discrete analogs of the Darboux-Egoroff metrics

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dc.creatorAkhmetshin, A. A.
dc.creatorKrichever, I. M.
dc.creatorVolvovski, Y. S.
dc.date1999-05-24
dc.date.accessioned2026-07-07T04:26:31Z
dc.date.available2026-07-07T04:26:31Z
dc.descriptionDiscrete analogs of the Darboux-Egoroff metrics are considered. It is shown that the corresponding lattices in the Euclidean space are described by discrete analogs of the Lame equations. It is proved that up to a gauge transformation these equations are necessary and sufficient for discrete analogs of rotation coefficients to exist. Explicit examples of the Darboux-Egoroff lattices are constructed by means of algebro-geometric methods.
dc.description27 pages, LaTeX 2e
dc.identifierhttps://arxiv.org/abs/hep-th/9905168
dc.identifierhttp://arxiv.org/abs/hep-th/9905168
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/56075
dc.subjectHigh Energy Physics - Theory
dc.subjectExactly Solvable and Integrable Systems
dc.titleDiscrete analogs of the Darboux-Egoroff metrics
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