On peculiarity of the \(p=2\) case among the p-state Ising-like models. (English) Zbl 0673.22018

Proc. Winter Sch. Geom. Phys., Srní/Czech. 1988, Suppl. Rend. Circ. Mat. Palermo, II. Ser. 21, 259-264 (1989).
Summary: [For the entire collection see Zbl 0672.00006.]
New indications of the \(p=2\) case peculiarity among p-state lattice models are found while studying a relation between Rademacher and hyperbolic functions.


22E70 Applications of Lie groups to the sciences; explicit representations
33C80 Connections of hypergeometric functions with groups and algebras, and related topics
82B31 Stochastic methods applied to problems in equilibrium statistical mechanics


Zbl 0672.00006