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Peer-Reviewed Publications



      High-Order Methods, FV Methods:-

Nair, R. D. and C. Jablonowski, 2007:  Moving vortices on the sphere:
                  A test case  for horizontal advection problems.   Mon. Wea. Rev  [to appear]

          Lauritzen, P. H., and   R. D. Nair,  2007:  Monotone and conservative Remapping between spherical grids (CaRs):
     Regular latitude-logitude and cubed-sphere grids.  Mon. Wea. Rev.  [to appear]

Nair R. D. and H. M. Tufo, 2007: Petascale atmospheric general circulation models.  SciDAC 2007, June 24-28,    Boston, USA. 
  Journal  of Physics:   Conference Series,  (JPCS) [to appear]

Choi, H-W.,  R. D. Nair and H.M. Tufo, 2006:  A scalable high-order Discontinuous Galerkin methods for global atmospheric
          modeling. Proceedings of International Conference, Parallel Computational Fluid Dynamics.  ParCFD06.

Cheruvu,  V., R.  D.  Nair and H.  M.  Tufo, 2006:  A spectral finite volume transport scheme on the sphere.     
                      Applied Numerical Math., doi:10.1016/j.apnum.2006.09.008  [in press].

Levy, M. N., R. D. Nair and H. M. Tufo, 2006:  High-order finite element methods for scalable global                                           
           atmospheric models. Computers and Geosciences.  [doi:10.1016/j.cageo.200612.004  in press]

Dennis, J.M., R. D. Nair, H.M. Tufo, M. Levy, and T. Voran, 2006: Development of a Scalable Global    
            Discontinuous   Galerkin Atmospheric Model.  Int. J. of Comput. Sci. Eng. [in press]

Nair, R. D., S. J. Thomas and R. D. Loft, 2005: A discontinuous Galerkin transport scheme on the cubed sphere.  
              Mon. Wea. Rev. Vol. 133, pp 814-828 [pdf-paper]
    
Nair, R. D., S. J. Thomas and R. D. Loft, 2005: A discontinuous Galerkin global shallow water model.      
                 Mon. Wea. Rev. Vol. 133, pp 876-888  [pdf-paper]



Conservative semi-Lagrangian Methods and  Cascade interpolation:-


 Nair, R. D.,  2004:  Extension of a conservative cascade scheme on the sphere to  large Courant numbers.
            Monthly Weather Review, Vol. 132, 390-395. [pdf-paper]

 Nair, R. D., J. S. Scroggs, and F.H.M. Semazzi,  2003:   A Forward-Trajectory  global semi-Lagrangian transport scheme.
            J. Computational Physics, Vol. 193, 275-294. [pdf-paper]

 Nair, R. D., J. S. Scroggs, and F.H.M. Semazzi,  2002:  Efficient conservative global transport schemes for climate
            and atmospheric chemistry models,    Monthly Weather Review, Vol.130, 2059-2073. [pdf-paper]

 Nair, R. D., and B. Machenhauer,  2002:  The mass-conservative cell-integrated semi-Lagrangian advection scheme on the sphere.
            Monthly Weather Review,  Vol.130, 647-667. [pdf-paper]

 Nair, R. D., J. Cote,  and A. Staniforth,  1999:  Cascade interpolation for semi-Lagrangian advection over the sphere.
            Quart. J. Royal Meteorological . Soc.,   Vol.125, 1445-1468. [pdf-paper]

 Nair, R. D., J. Cote  and  A. Staniforth, 1999: Monotonic Cascade interpolation for semi-Lagrangian advection.
            Quart. J. Royal Meteorological Soc., Vol.125, 197-212. [pdf-paper]



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