A local regularization scheme of Cauchy problem for the Laplace equation on a doubly connected domain

DOI10.1186/s13661-023-01717-2zbMath1518.35028OpenAlexW4362472227MaRDI QIDQ6103894

Shuwei Yang, Xingtian Gong

Publication date: 27 June 2023

Published in: Boundary Value Problems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/s13661-023-01717-2

zbMATH Keywords

Cauchy problemintegral equationsLaplace equationnumericsdoubly connected domainlocal regularization

Mathematics Subject Classification ID

Ill-posed problems for PDEs (35R25) Theoretical approximation in context of PDEs (35A35) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical methods for ill-posed problems for integral equations (65R30) Linear integral equations (45A05)

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