NONEQUILIBRIUM PHASE-TRANSITIONS IN CATALYSIS AND POPULATION-MODELS

被引:22
作者
DICKMAN, R [1 ]
机构
[1] CUNY HERBERT H LEHMAN COLL,DEPT PHYS & ASTRON,BRONX,NY 10468
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS C-PHYSICS AND COMPUTERS | 1993年 / 4卷 / 02期
关键词
D O I
10.1142/S0129183193000288
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
A wide variety of far-from-equilibrium models, arising in fields such as surface catalysis, autocatalytic chemical reactions, and epidemic or population models, exhibit phase transitions into an absorbing state. When continuous, these transitions typically belong to the universality class of directed percolation, but unusual phase diagrams and new kinds of critical behavior have also been identified.
引用
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页码:271 / 277
页数:7
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