Operational calculus approach to PDE arising in QR-regularisation of ill-posed problems

DOI10.1016/S0895-7177(02)00054-7zbMath1005.65105OpenAlexW1982155861MaRDI QIDQ1609416

Ismail Taqi Ali, Shyam L. Kalla, Ivan H. Dimovski

Publication date: 15 August 2002

Published in: Mathematical and Computer Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0895-7177(02)00054-7

zbMATH Keywords

convolutionboundary value problemill-posed problemsoperational calculusDuhamel principlebackward heat equationmethod of quasi-reversibilitynonparabolic evolution equation

Mathematics Subject Classification ID

Heat equation (35K05) Ill-posed problems for PDEs (35R25) Numerical methods for ill-posed problems for initial value and initial-boundary value problems involving PDEs (65M30) Classical operational calculus (44A45)

Cites Work

• Germs and their Operational Calculus
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