Nine-Node Triangular Cubic Elements

DOI10.1137/0725083zbMath0724.65100OpenAlexW1981885963MaRDI QIDQ3212226

Ram P. Manohar, John W. Stephenson, G. M. Trojan

Publication date: 1988

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0725083

zbMATH Keywords

rate of convergencefinite element methodcollocationorder of accuracycomplete cubic Lagrange and Hermite triangular elementsnine-node triangular cubic elements

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) 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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