[Reports] / Amer.inst.of aeronautics and astronautics. N 89-0120 : Multigrid solution of the navier-stokes equations on triangular meches : Rep. presented at 27th aerospace sciences meet., Jan.9-12, 1989, Reno(Nv) / D.J.Mavriplis,A.Jameson,L.Martinelli, 1989. - 10 p. - Текст : непосредственный.