M. DelleDonne, and P. J. Ortoleva. Generalized nonlinear master equations for local fluctuations: Dimensionality expansions and augmented mean field theory. J. Stat. Phys. 18(3):319-331(1978).
M. DelleDonne, and P. J. Ortoleva. Generalized nonlinear master equations for local fluctuations: Dimensionality expansions and augmented mean field theory. J. Stat. Phys. 18(3):319-331(1978).