Abstract (may include machine translation)
A real space renormalization group is formulated for continuum (off-lattice) percolation problems. It is applied to the system of overlapping discs with a variety of distributions of disc radii. Monte Carlo method is used for obtaining recursion relations. The results support universality: The Harris criterion seems to work for percolation. The position of the critical point shows stability against introducing a distribution in the disc radii.
Original language | English |
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Pages (from-to) | 345-350 |
Number of pages | 6 |
Journal | Zeitschrift für Physik B Condensed Matter |
Volume | 45 |
Issue number | 4 |
DOIs | |
State | Published - Dec 1982 |
Externally published | Yes |