作者: R. Monaco , G.A. Rabino
DOI: 10.1016/B978-0-08-030156-3.50064-3
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摘要: Abstract In the present paper a stochastic model of an interacting cities system is proposed. The represented by set random non-linear differential equations which simulate evolution populations within considered system. solution this found in analytical approximated form applying perturbation techniques extended to equations. Finally moments process are derived together with some expressions first probability densities.