Answers are grounded in this paper and cite their sources.
Uses a transformation suggested recently by Zwanzig and Ramshaw (1976) on the series expansion for the mean number of clusters in the square bond and triangular site percolation problems. The new series are smooth and well behaved, and the authors estimate critical exponents and amplitudes. A value of -0.668+or-0.004 is found for the exponent alpha P , which is close to the rational fraction -2/3.
No takes yet. Share an insight, caveat, or question.
Domb et al. (1976) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: