configuration at time t > 0. The non-linear map f maps the primary variables x in the reference... configuration to their counterparts y in the current configuration via y = f(x). In general...
component γ=x,y,z is determined from the direction to the neighboring site. The ground state..., the interactions are Ising type, Sγ Sγ, and the spin component γ=x,y,z is determined...
