Finite-temperature correlations for theUq(𝔰𝔩(2|1))-invariant generalized Hubbard model

DOI10.1088/0305-4470/34/39/307zbMath0999.82029arXivcond-mat/0105416OpenAlexW2015523457MaRDI QIDQ2774564

Kazumitsu Sakai, Andreas Klümper

Publication date: 26 February 2002

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0105416

zbMATH Keywords

correlation functionsquantum superalgebrafinite temperatureintegrable modelcrossoverHubbard interactioncorrelation lengthsgraded quantum transfer matrixone-dimensional strongly correlated electrons

Mathematics Subject Classification ID

Quantum groups and related algebraic methods applied to problems in quantum theory (81R50) Exactly solvable models; Bethe ansatz (82B23) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Groups and algebras in quantum theory and relations with integrable systems (81R12)

Related Items (2)

The \(U_q(\overline{\text{sl}}(2| 1))_1\)-module \(V(\Lambda_2)\) and a corner transfer matrix at \(q=0\) ⋮ Representations of quantum superalgebra U q[gl(2|1) in a coherent state basis and generalization]

This page was built for publication: Finite-temperature correlations for theU_q(𝔰𝔩(2|1))-invariant generalized Hubbard model