Monotone finite point method for non-equilibrium radiation diffusion equations

  • Speaker(s)Zhongyi Huang, Tsinghua University
  • DateFrom 2015-04-20 To 2015-04-20
  • Venue数学中心甲乙丙楼82J04

In this talk, we propose the monotone tailored-finite-point method for solving the non-equilibrium radiation diffusion equations. Our method satisfies the discrete maximum principle automatically, thus preserves the properties of monotonicity and positivity. Numerical examples show that our method can capture the sharp front and can also be accommodated to discontinues diffusion coefficient very well.