Transfer-matrix approach to percolation and phenomenological renormalization

2014 A transfer-matrix method is used to calculate the correlation length for strips of finite width in the bond and site percolation problem. From the knowledge of these correlation lengths we compute the thresholds and the critical exponent 03BD by the phenomenological renormalization method. Tome 41 No 20 15 OCTOBRE 1980 LE JOURNAL DE PHYSIQUE LETTRES J. Physique LETTRES 41 (1980) L-473 L-476 Classification Physics Abstracts 05.20 05.50 15 OCTOBRE 1980,