Site percolation : Frontier curvature of clusters
- 1 January 1973
- journal article
- Published by EDP Sciences in Journal de Physique
- Vol. 34 (5-6), 341-344
- https://doi.org/10.1051/jphys:01973003405-6034100
Abstract
In the site percolation process, a new parameter is defined: the mean curvature of the frontier of the clusters. This curvature is a function of the proportion of active sites. In both cases, nearest neighbour interaction and long range interaction, its expression is a polynomial for a large class of two or three dimensional lattices. The curvature is zero for a value near the critical proportionKeywords
This publication has 4 references indexed in Scilit:
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- Dependence of critical concentration of a dilute ferromagnet on the range of interactionProceedings of the Physical Society, 1964