Analysis of an interior penalty method for fourth order problems on polygonal domains
DOI10.1007/s10915-012-9612-9zbMath1261.65119OpenAlexW1975094578MaRDI QIDQ1936323
Thirupathi Gudi, Hari Shanker Gupta, Neela Nataraj
Publication date: 4 February 2013
Published in: Journal of Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10915-012-9612-9
convergenceSobolev spaceserror estimatesfinite elementsnumerical experimentsunconditional stabilityDirichlet boundary conditionsdiscontinuous Galerkin methodinterior penalty methodfourth order elliptic problems
Boundary value problems for higher-order elliptic equations (35J40) 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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