Bethe Ansatz for the Ruijsenaars Model of BC₁-Type

dc.contributor.author	Chalykh, O.
dc.date.accessioned	2019-02-16T09:05:06Z
dc.date.available	2019-02-16T09:05:06Z
dc.date.issued	2007
dc.identifier.citation	Bethe Ansatz for the Ruijsenaars Model of BC₁-Type / O. Chalykh // Symmetry, Integrability and Geometry: Methods and Applications. — 2007. — Т. 3. — Бібліогр.: 21 назв. — англ.	uk_UA
dc.identifier.issn	1815-0659
dc.identifier.other	2000 Mathematics Subject Classification: 33E30; 81U15
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/147836
dc.description.abstract	We consider one-dimensional elliptic Ruijsenaars model of type BC₁. It is given by a three-term difference Schrödinger operator L containing 8 coupling constants. We show that when all coupling constants are integers, L has meromorphic eigenfunctions expressed by a variant of Bethe ansatz. This result generalizes the Bethe ansatz formulas known in the A₁-case.	uk_UA
dc.description.sponsorship	This paper is a contribution to the Vadim Kuznetsov Memorial Issue ‘Integrable Systems and Related Topics’.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Інститут математики НАН України	uk_UA
dc.relation.ispartof	Symmetry, Integrability and Geometry: Methods and Applications
dc.title	Bethe Ansatz for the Ruijsenaars Model of BC₁-Type	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA