A Stochastic Growth Model with Environmental Pollution
β Scribed by Xueqing Zhang; Shigeng Hu; Haijun Wang
- Book ID
- 107346967
- Publisher
- Academy of Mathematics and Systems Science, Chinese Academy of Sciences
- Year
- 2006
- Tongue
- English
- Weight
- 187 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1009-6124
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π SIMILAR VOLUMES
Two discrete population models, one with stochasticity in the carrying capacity and one with stochasticity in the per capita growth rate, are investigated. Conditions under which the corresponding Markov processes are null recurrent and positively recurrent are derived.
This article proposes a stochastic growth model that starts as a Yule process and is subsequently joined with a Prendiville process when the population attains certain prescribed critical size. In other words, the model assumes a exponential growth in an early stage and logistic growth later on to r