文章基本信息

标题：Numerical optimal control applied to an epidemiological model
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作者：Christina Schreppel ; Kurt Chudej
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2018
卷号：51
期号：2
页码：1-6
DOI：10.1016/j.ifacol.2018.03.001
语种：English
出版社：Elsevier
摘要：AbstractA previously published SIR-ASI optimal control model of dengue fever is described and the optimal control problem is solved in this paper by an alternative solution approach, namely by a direct transcription method. In this method, the optimal control problem is substituted by a nonlinear programming problem. The nonlinear programming problem is solved by an interior point method. In the following an a posteriori check of the necessary optimality conditions of optimal control, which has not yet been done, is performed with the discretized states, adjoints, and controls. The check shows some accordance with the numerical results, but unfortunately in this setting a seldom discrepancy is observed, which seems to be connected with the modeling of the mechanical control.
关键词：KeywordsDengue fevermechanical controlinsecticideoptimal controldirect transcriptiona posteriori verification of numerical results