Local convergence of the Lavrentiev method for the Cauchy problem via a Carleman inequality
DOI10.1007/s10915-011-9571-6zbMath1280.65120OpenAlexW2040820178MaRDI QIDQ357814
Faker Ben Belgacem, Duc Thang Du, Faten Jelassi
Publication date: 13 August 2013
Published in: Journal of Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10915-011-9571-6
Cauchy problemnumerical examplessuperconvergenceCarleman estimateLavrentiev regularizationbias and variance boundsdata completion problemillposedness
Boundary value problems for second-order elliptic equations (35J25) Ill-posed problems for PDEs (35R25) Inverse problems for PDEs (35R30) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21) Numerical methods for ill-posed problems for boundary value problems involving PDEs (65N20) Method of contraction of the boundary for boundary value problems involving PDEs (65N45)
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