SIAM Journal on Applied Mathematics, Vol. 59, No. 3 (Dec., 1998 - Mar., 1999), pp. 1028-1052 (25 pages) We discuss in this paper a generalized impedance boundary condition that can be used locally to ...
Time-domain finite-difference (TDFD) method is the most dominant approach for seismic wavefield simulation. Due to the memory and computational cost of the computer, finite-difference (FD) simulations ...