Epidemics, disorder, and percolation

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Epidemics, disorder, and percolation

Spatial models for spread of an epidemic may be mapped onto bond percolation. We point out that with disorder in the strength of contacts between individuals patchiness in the spread of the epidemic is very likely, and the criterion for epidemic outbreak depends strongly on the disorder because the critical region of the corresponding percolation model is broadened. In some networks the percola...

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Spatial models for spread of an epidemic may be mapped onto bond percolation. We point out that with disorder in the strength of contacts between individuals patchiness in the spread of the epidemic is very likely, and the criterion for epidemic outbreak depends strongly on the disorder because the critical region of the corresponding percolation model is broadened. In some networks the percola...

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ژورنال

عنوان ژورنال: Physica A: Statistical Mechanics and its Applications

سال: 2003

ISSN: 0378-4371

DOI: 10.1016/s0378-4371(03)00176-6