• Air pollution models with non-linear chemical reactions. 

      Hov, Øystein; Zlatev, Zahari; Berkowicz, Ruwim; Eliassen, Anton; Prahm, Lars (NILU OR; 7/88, Research report, 1988)
      The coupled, non-linear system of continuity equations for an air pollution model is solved numerically using finite differences, finite elements and pseudospectral methods for the advection term. The accuracy of the ...
    • Development and application of data assimilation in regional scale atmospheric chemistry models. 

      Denby, Bruce; Kahnert, Michael; Brandt, Jørgen; Frydendall, Jan; Zlatev, Zahari (NILU OR; 30/2007, Research report, 2007)
      This report presents the work and activities carried out during the Nordic Council of Ministers funded project ‘Development and application of data assimilation in regional scale atmospheric chemical models’ in the period ...