3 problems

Let $M>1/2$, let $k$ be any value, and let $\psi^{(1)}_{[k]}(z,\overline{z};\theta)$ denote the Symanzik-rescaled solution of the differential equations for $\psi^{(1)}$ and…

Let $K$ denote a boundary matrix solving the reflection equation, and let $K(\lambda)$ be the particular $A_2^{(1)}$ SP matrix referred to as equation in the source. A limit proces…

The $A_2^{(1)}$ SP case concerns solutions $K$ of the reflection equation, where SP denotes the soliton-preserving boundary condition and a generic solution is non-degenerate, non-…