Vertex operators for the central extension of the quantum affine algebra \(U_q(\widehat{\text{sl}}_2)\)

DOI10.1007/BF01690334zbMath1019.17502OpenAlexW2049348512MaRDI QIDQ1589232

Čestmír Burdík, Ondřej Navrátil

Publication date: 7 December 2000

Published in: Czechoslovak Journal of Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01690334

zbMATH Keywords

intertwining operatorsinfinite-dimensional representationsdeformed quantum groups

Mathematics Subject Classification ID

Quantum groups (quantized enveloping algebras) and related deformations (17B37) Quantum groups and related algebraic methods applied to problems in quantum theory (81R50) Vertex operators; vertex operator algebras and related structures (17B69)

Cites Work

• Quantum affine algebras and holonomic difference equations
• Diagonalization of the \(XXZ\) Hamiltonian by vertex operators

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