2 papers
math.NA2026
Arbitrary high order shaped stencils for time domain finite difference schemes in seismic wave propagation
Pedro S. Peixoto, Felipe A. G. Silva
Finite Difference Schemes are widely used in the approximation of different hyperbolic (wave-like) differential equations, and are particularly important for seismic wave modelling…
math.NA2024
On Godunov-type finite volume methods for seismic wave propagation
Juan Barrios, Pedro S. Peixoto, Felipe A. G. Silva
The computational complexity of simulating seismic waves demands continual exploration of more efficient numerical methods. While Finite Volume methods are widely acclaimed for tac…