5 problems

Let a homogeneous Yang–Baxter deformation be a deformation defined by a skew-symmetric classical $r$-matrix solving the homogeneous classical Yang–Baxter equation, and let a non-Ab…

Generalised lambda-model identification conjecture. This two-parameter deformation is identical to the generalised $\lambda$-model introduced by Sfetsos as a two-parameter deformat…

Identification conjecture. The three-parameter deformed model coincides with the model of Delduc et al. without TsT transformations.

Homogeneous Yang–Baxter deformations of anti-de Sitter space are associated with twists of the conformal algebra. Correspondence conjecture. Homogeneous Yang–Baxter deformations of…

The paper considers classical $r$-matrices satisfying the classical Yang–Baxter equation, with the corresponding backgrounds not yet identified explicitly. Integrability conjecture…