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math.AP2021
An inverse problem for the fractional porous medium equation
Li Li
We consider a time-independent variable coefficients fractional porous medium equation and formulate an associated inverse problem. We determine both the conductivity and the absor…
math.AP2021★ 2 cited
On inverse problems arising in fractional elasticity
Li Li
We first formulate an inverse problem for a linear fractional Lamé system. We determine the Lamé parameters from exterior partial measurements of the Dirichlet-to-Neumann map. We f…
math.AP2021
An inverse problem for a fractional diffusion equation with fractional power type nonlinearities
Li Li
We study the well-posedness of a semilinear fractional diffusion equation and formulate an associated inverse problem. We determine fractional power type nonlinearities from the ex…