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Classically integrable boundary conditions for affine Toda field theories

P Bowcock·E Corrigan·PE Dorey·RH Rietdijk
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Abstract

Boundary conditions compatible with classical integrability are studied both directly, using an approach based on the explicit construction of conserved quantities, and indirectly by first developing a generalisation of the Lax pair idea. The latter approach is closer to the spirit of earlier work by Sklyanin and yields a complete set of conjectures for permissible boundary conditions for any affine Toda field theory.

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P Bowcock, E Corrigan, PE Dorey, RH Rietdijk. 1995-01-20. Classically integrable boundary conditions for affine Toda field theories. https://doi.org/10.1016/0550-3213(95)00153-j

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