Conservative finite difference schemes for cosymmetric systems


Karasozen B. , Tsybulin V.

4th International Workshop on Computer Algebra in Scientific Computing (CASC), Constance Bay, Kanada, 22 - 26 Eylül 2001, ss.363-375 identifier

  • Basıldığı Şehir: Constance Bay
  • Basıldığı Ülke: Kanada
  • Sayfa Sayıları: ss.363-375

Özet

We consider the application of computer algebra for the derivation of the formula for the preservation of the cosymmetry property through discretization of partial differential equations. The finite difference approximations of differential operators for both regular and staggered grids are derived and applied to the planar filtration-convection problem.