Pointwise error estimates for a stabilized Galerkin method: Non-selfadjoint problems
DOI10.1007/s10543-010-0274-4zbMath1202.65149OpenAlexW2092521412MaRDI QIDQ1960211
Publication date: 13 October 2010
Published in: BIT (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10543-010-0274-4
finite elementdiscrete Green's functionpointwise error estimates\(L_2\)-normRitz projectionstabilized Galerkin method\(W^1_{\infty}\)-normsecond-order non-selfadjoint elliptic partial differential equations
Boundary value problems for second-order elliptic equations (35J25) 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)
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