数值相对论与差分法解爱因斯坦方程


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  • Speaker(s)曹周键 (中国科学院应用数学所)
  • DateFrom 2014-03-21 To 2014-03-21
  • Venue文史楼204

Speaker: 曹周键 (中国科学院应用数学所)

Time: Fri, 03/21/2014 - 14:00

Place: 文史楼204

Abstract: In this talk, I will give a brief introduction to Numerical Relativity, especially the physical and astrophysical background. Then I will explain the numerical issues involved in Einstein's equation. After that, I will focus on the finite difference method for Einstein's equation. That includes specific center difference method and upwind finite difference method. In addition, I will also expain the adaptive mesh refinement related to numerical solusion of Einstein's equation.


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