Difference Equations and Highest Weight Modules of U_q[sl(n)]

Abstract

The quantized version of a discrete Knizhnik-Zamolodchikov system is solved by an extension of the generalized Bethe Ansatz. The solutions are constructed to be of highest weight which means they fully reflect the internal quantum group symmetry.

9 pages, LaTeX, no figures

References in corpus (2)

• Exact Form Factors in Integrable Quantum Field Theories: the Sine-Gordon Model
• U(N) Matrix Difference Equations and a Nested Bethe Ansatz

Cited by in corpus (3)

• Modules over linear spaces admitting a multiplicative basis
• $k$-Modules over linear spaces by $n$-linear maps admitting a multiplicative basis
• Matrix difference equations for the supersymmetric Lie algebra sl(2,1) and the `off-shell' Bethe ansatz