Bethe Lattice and the Bethe Approximation
Seiichiro Katsura, M. Takizawa · Progress of Theoretical Physics · 1974
Progress of Theoretical Physics Vol. 56 No. 2 (1976) pp. 435-449 A Method of Determining the Orderings of the Ising Model with Several Neighbor Interactions under the Magnetic Field and Applications to Hexagonal Lattices Tomoshige Kudō and Shigetoshi Katsura Progress of Theoretical Physics Supplement No.87 (1986) pp. 139-154 Theory of Spin Glass by the Method of the Distribution Function of an Effective Field Shigetoshi Katsura