منابع مشابه
Probability , Networks and Algorithms Self - destructive percolation
CWI's research has a theme-oriented structure and is grouped into four clusters. Listed below are the names of the clusters and in parentheses their acronyms. ABSTRACT Consider ordinary site percolation on an infinite graph in which the sites, independent of each other, are occupied with probability p and vacant with probability 1−p. Now suppose that, by some 'catastrophe', all sites which are ...
متن کاملSelf-destructive percolation, invasion percolation and related models
This thesis concerns itself with three different stochastic models: the selfdestructive percoaltion model, the invasion percolation model and a stochastic dynamic for the incipient infinite cluster model. These models are all defined on a graph in the plane denoted by Z, which is obtained by taking the points of R with integer coordinates as vertices and two vertices are connected with an edge ...
متن کاملLinear lower bounds for deltac(p) for a class of 2D self-destructive percolation models
The self-destructive percolation model is defined as follows: Consider percolation with parameter p > pc. Remove the infinite occupied cluster. Finally, give each vertex (or, for bond percolation, each edge) that at this stage is vacant, an extra chance δ to become occupied. Let δc(p) be the minimal value of δ, needed to obtain an infinite occupied cluster in the final configuration. This model...
متن کاملPercolation in self-similar networks
We provide a simple proof that graphs in a general class of self-similar networks have zero percolation threshold. The considered self-similar networks include random scale-free graphs with given expected node degrees and zero clustering, scale-free graphs with finite clustering and metric structure, growing scale-free networks, and many real networks. The proof and the derivation of the giant ...
متن کاملChildhood origins of self-destructive behavior.
OBJECTIVE Clinical reports suggest that many adults who engage in self-destructive behavior have childhood histories of trauma and disrupted parental care. This study explored the relations between childhood trauma, disrupted attachment, and self-destruction, using both historical and prospective data. METHOD Seventy-four subjects with personality disorders or bipolar II disorder were followe...
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ژورنال
عنوان ژورنال: Random Structures and Algorithms
سال: 2004
ISSN: 1042-9832,1098-2418
DOI: 10.1002/rsa.20003