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20182022
most citedCombining finite element and finite difference methods for isotropic elastic wave simulations in an energy-conserving manner

27 citations · 28 across the 6 of their papers we have counts for

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math.NA2022

Strongly imposing the free surface boundary condition for wave equations with finite difference operators

Longfei Gao

Acoustic and elastic wave equations are routinely used in geophysical and engineering studies to simulate the propagation of waves, with a broad range of applications, including se…