2 citations · 2 across the 4 of their papers we have counts for
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Logarithmic stability for recovering initial data of fractional heat equations from thin-set observations
Kai Yu, Zhiyuan Li
We study the inverse problem of recovering initial data for fractional heat equations on bounded domains from observations taken on two types of possibly Lebesgue-null sets: the fi…
Logarithmic stability for determining the damping coefficient for the time-fractional damped wave equation
Kai Yu, Zhiyuan Li
This paper investigates the inverse problem of determining the spatially dependent damping coefficient in a time-fractional damped wave equation, where the damping term is given by…
Uniqueness of an Inverse Coefficient Problem for a Time-Fractional Damped Wave Equation from Boundary Measurements
Kai Yu
This paper studies an inverse coefficient problem for a time-fractional damped wave equation on a finite time interval. The aim is to determine two spatially varying coefficients,…
Uniqueness for an inverse coefficient problem of a weakly coupled parabolic system
Caixuan Ren, Kai Yu, Zhiyuan Li
This paper considers the weakly coupled parabolic system with the homogeneous Neumann boundary condition, where \(P(x)\) is a \(2\times2\) sym…