Exact solution of a many-body problem with nearest and next-nearest neighbour interactions

DOI10.1016/S0375-9601(00)00816-1zbMath0972.70011arXivcond-mat/0008199OpenAlexW3106295509MaRDI QIDQ1594670

Bireswar Basu-Mallick, Anjan Kundu

Publication date: 6 February 2001

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0008199

zbMATH Keywords

eigenvalue problemintegrable systemLax operator formulation

Mathematics Subject Classification ID

Completely integrable systems and methods of integration for problems in Hamiltonian and Lagrangian mechanics (70H06) (n)-body problems (70F10)

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Jastrow-like ground states for quantum many-body potentials with near-neighbors interactions

Cites Work

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