A weak Galerkin least squares finite element method of Cauchy problem for Poisson equation
DOI10.1016/j.cam.2021.113767zbMath1490.65289OpenAlexW3195875345MaRDI QIDQ2231289
Shangyou Zhang, Peng Zhu, Xiu Ye, Xiao Shen Wang
Publication date: 29 September 2021
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cam.2021.113767
Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Variational methods for elliptic systems (35J50) A priori estimates in context of PDEs (35B45)
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