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论文类型：期刊论文

发表时间：2009-02-23

发表刊物：Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering

收录刊物：EI、CPCI-S、Scopus

卷号：4 LNICST

期号：PART 1

页面范围：458-466

ISSN号：3642024653

关键字：Continuous Culture; Bioconversion; Nonlinear Stochastic System; Stochastic Simulation

摘要：The stochastic counterpart to the deterministic description of continuous fermentation with ordinary differential equation is investigated in the process of glycerol bio-dissimilation to 1,3-propanediol by Klebsiella pneumoniae. We briefly discuss the continuous fermentation process driven by three-dimensional Brownian motion and Lipschitz coefficients, which is suitable for the factual fermentation. Subsequently, we study the existence and uniqueness of solutions for the stochastic system as well as the boundedness of the Two-order Moment and the Markov property of the solution. Finally stochastic simulation is carried out under the Stochastic Euler-Maruyama method. © 2009 ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.