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math.AP2026
Some Unexplored Topics in The Reconstruction of Scalar Parameters of Subdiffusion
Sergii V. Siryk, Lidiia Tereshchenko, Nataliya Vasylyeva
In the paper, we discuss the reconstruction of scalar parameters in a linear diffusion equation with fractional in time differential operators and with additional nonlocal (convolu…
math.AP2025
Regularized Reconstruction of Scalar Parameters in Subdiffusion with Memory via a Nonlocal Observation
Andrii Hulianytskyi, Sergei Pereverzyev, Sergii Siryk +1
In the paper, we propose an analytical and numerical approach to identify scalar parameters (coefficients, orders of fractional derivatives) in the multi-term fractional differenti…