• Low dispersive modeling of Rayleigh waves on partly staggered grids 

      Rojas, Otilio; Otero Calviño, Beatriz; Castillo, José; Day, Steven (2013-10-01)
      Article
      Accés restringit per política de l'editorial
      In elastic media, finite-difference (FD) implementations of free-surface (FS) boundary conditions on partly staggered grid (PSG) use the highly dispersive vacuum formulation (VPSG). The FS boundary is embedded into a ...