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

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Basıldığı Şehir: Constance Bay
  • Basıldığı Ülke: Kanada
  • Sayfa Sayıları: ss.363-375
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

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.