Ed. Dasilva et C. Tsallis, CRITICAL SURFACE OF THE QUENCHED BOND-DILUTED CUBIC MODEL IN SELF-DUAL LATTICE - RENORMALIZATION-GROUP APPROACH, Nuovo cimento della Societa italiana di fisica. D, Condensed matter,atomic, molecular and chemical physics, biophysics, 15(4), 1993, pp. 615-620
We propose a quite simple real-space renormalization group, which enab
les us to calculate (for the first time, as far as we know, and presum
ably with high precision) the critical surface of the quenched bond-di
luted discrete N-vector ferromagnet in a self-dual lattice.