\(l^1\)-weighted regularization for the problem of recovering sparse initial conditions in parabolic equations from final measurements

DOI10.1016/j.apnum.2022.09.013OpenAlexW4297139305MaRDI QIDQ2085702

Pham Quy Muoi

Publication date: 18 October 2022

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2022.09.013

zbMATH Keywords

parabolic equationwellposednessNesterov's accelerated algorithm\( l^1\)-weighted regularizationsparse initial condition

Mathematics Subject Classification ID

Numerical methods for partial differential equations, boundary value problems (65Nxx) Miscellaneous topics in partial differential equations (35Rxx) Numerical analysis in abstract spaces (65Jxx)

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