M. Horibe et K. Shigemoto, ON SOLUTIONS OF TETRAHEDRON EQUATIONS BASED ON KOREPANOV MECHANISM, Progress of theoretical physics, 93(5), 1995, pp. 871-878
We have examined solutions of tetrahedron equations from the elliptic
free fermion model by using Korepanov mechanism based on tetrahedral Z
amolodchikov algebras. As a byproduct, we have found a new integrable
2-dim. lattice model. We have also studied the relation between tetrah
edral Zamolodchikov algebras and tetrahedron equations.