Global existence of solutions of the bipolar hydrodynamical model for semiconductors

Global existence of solutions of the bipolar hydrodynamical model for semiconductors

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摘要 In this paper we investigate a model of one-dimensional isentropic bipolar hydrodynamical on the quarter plane,which takes the form of Euler-Poisson with electric field and frictional damping added to the momentum equation.By using the classical energy method,we will prove the existence of classical solutions. In this paper we investigate a model of one - dimensional isentropie bipolar hydrodynamical on the quarter plane R＋ × R＋ , which takes the form of Euler - Poisson with electric field and frictional damping added to the momentum equation. By using the classical energy method, we will prove the existence of classical solutions.

作者 Zhang Ming

机构地区 Department of Mathmatiocs

出处《中国校外教育》 2011年第2期98-100,共3页 AFTERSCHOOL EDUCATION IN CHINA

关键词物理教学教学方法力学摩擦力 IBVP solutions energy method boundary bipolar hydrodynamical model

分类号 O3-4 [理学—力学]

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中国校外教育

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Global existence of solutions of the bipolar hydrodynamical model for semiconductors

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