A backward problem for distributed order diffusion equation: uniqueness and numerical solution

DOI10.1080/17415977.2020.1795152zbMath1473.35659OpenAlexW3044986474MaRDI QIDQ5153265

Zhousheng Ruan, Zewen Wang

Publication date: 29 September 2021

Published in: Inverse Problems in Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/17415977.2020.1795152

zbMATH Keywords

uniquenessconjugate gradient methodLaplace transformationbackward problemdistributed order

Mathematics Subject Classification ID

Initial-boundary value problems for second-order parabolic equations (35K20) Inverse problems for PDEs (35R30) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32) Fractional partial differential equations (35R11)

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