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20232026
most citedHybrid Neural-Network FEM Approximation of Diffusion Coefficient in Elliptic and Parabolic Problems

1 citations · 2 across the 10 of their papers we have counts for

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math.AP2026

Recovery of a Measure-valued Source in the Heat Equation from Sparse Boundary Measurements

Ulysse Dalmasso, Siyu Cen, Yavar Kian

This article is devoted to the inverse source problem of uniquely determining a measure-valued source from sparse boundary measurements. The measurements considered consist of flux…

math.NA2026

Numerical Analysis of Space-Time Dependent Source Identification in Subdiffusion Equations

Siyu Cen, Bangti Jin, Yavar Kian +1

In this work, we propose an easy-to-implement fixed-point algorithm for reconstructing a space-time dependent source in a subdiffusion model from lateral boundary measurements. The…