Pointwise computation in an ill-posed spherical pseudo-differential equation

DOI10.1515/cmam-2015-0006zbMath1315.65081OpenAlexW1990617508WikidataQ115236929 ScholiaQ115236929MaRDI QIDQ2344203

Pavlo Tkachenko, Sergei V. Pereverzyev

Publication date: 12 May 2015

Published in: Computational Methods in Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/cmam-2015-0006

zbMATH Keywords

regularizationspherical harmonicsill-posed problemleast squares methodnumerical resulta posteriori parameter choicebalancing principlespherical pseudo-differential equations

Mathematics Subject Classification ID

Ill-posed problems for PDEs (35R25) Ultraparabolic equations, pseudoparabolic equations, etc. (35K70) Pseudohyperbolic equations (35L82) Numerical methods for ill-posed problems for initial value and initial-boundary value problems involving PDEs (65M30)

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