Ultralocal Lax connection for para-complex ${\mathbb{Z}}_T$-cosets

Francois Delduc, Takashi Kameyama, Sylvain Lacroix +2

We consider $\sigma$-models on para-complex ${\mathbb{Z}}_T$-cosets, which are analogues of those on complex homogeneous target spaces considered recently by D. Bykov. For these models, w…