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20192023
most citedUniqueness of determining the variable fractional order in variable-order time-fractional diffusion equations

21 citations · 23 across the 4 of their papers we have counts for

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math.NA2023

Hadamard integrator for time-dependent wave equations: Lagrangian formulation via ray tracing

Yuxiao Wei, Jin Cheng, Robert Burridge +1

We propose a novel Hadamard integrator for the self-adjoint time-dependent wave equation in an inhomogeneous medium. First, we create a new asymptotic series based on the Gelfand-S…