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5. Well-balanced Discontinuous Galerkin Methods for the Euler Equations under Gravitational Fields

Well-balanced Discontinuous Galerkin Methods for the Euler Equations under Gravitational Fields

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：wangxiao8910

【摘 要】

：

　　Hydrodynamical evolution in a gravitational field arises in many astrophysical problems.Improper treatment of the gravitational force can lead to a solution

【作 者】

：

Xing Yulong 

【机 构】

：

Oak Ridge National Laboratory & Univ.of Tennessee

【出 处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

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论文部分内容阅读

　　Hydrodynamical evolution in a gravitational field arises in many astrophysical problems.Improper treatment of the gravitational force can lead to a solution which oscillates around the equilibrium.

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