ON SEPARATION OF VARIABLES AND COMPLETENESS OF THE BETHE ANSATZ FOR QUANTUM N GAUDIN MODEL

DOI10.1017/S0017089508004850zbMath1158.81336arXiv0712.0981OpenAlexW2963999832MaRDI QIDQ3612615

Alexander Varchenko, Evgenii E. Mukhin, Vitaly O. Tarasov

Publication date: 10 March 2009

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0712.0981

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Exactly solvable models; Bethe ansatz (82B23) Groups and algebras in quantum theory and relations with integrable systems (81R12) Singularities, monodromy and local behavior of solutions to ordinary differential equations in the complex domain, normal forms (34M35) Bethe-Salpeter and other integral equations arising in quantum theory (81Q40)

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