PERCOLATION-LIKE PHASE TRANSITION IN A NONEQUILIBRIUM STEADY STATE
نویسندگان
چکیده
منابع مشابه
Percolation-like phase transition in a non-equilibrium steady state
We study the Gierer-Meinhardt model of reaction-diffusion on a site-disordered square lattice. Let p be the site occupation probability of the square lattice. For p greater than a critical value pc, the steady state consists of stripe-like patterns with long-range connectivity. For p < pc, the connectivity is lost. The value of pc is found to be much greater than that of the site percolation th...
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A. C. Barato, Juan A. Bonachela, C. E. Fiore, H. Hinrichsen, Miguel A. Muñoz Universität Würzburg, Fakultät für Physik und Astronomie, 97074 Würzburg, Germany, Departamento de Electromagnetismo y F́ısica de la Materia and Instituto Carlos I de F́ısica Teórica y Computacional Facultad de Ciencias, Universidad de Granada, 18071 Granada, Spain and Departamento de F́ısica, Universidade Federal do Para...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics C
سال: 2001
ISSN: 0129-1831,1793-6586
DOI: 10.1142/s0129183101001651