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09/10/2023
Compressing the memory variables in constant-Q viscoelastic wave propagation via an improved sum-of-exponentials approximation
Earth introduces strong attenuation and dispersion to propagating waves....
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01/12/2023
Distributed local spline simulator for wave propagation
Numerical simulation of wave propagation in elastic media faces the chal...
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05/04/2022
Performance evaluations on the parallel CHAracteristic-Spectral-Mixed (CHASM) scheme
Performance evaluations on the deterministic algorithms for 6-D problems...
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07/11/2021
A short-memory operator splitting scheme for constant-Q viscoelastic wave equation
We propose a short-memory operator splitting scheme for solving the cons...
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05/11/2020
SPADE: Sequential-clustering Particle Annihilation via Discrepancy Estimation
For an empirical signed measure μ = 1/N(∑_i=1^P δ__i - ∑_i=1^M δ__i), pa...
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07/03/2019