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Pointwise error estimates for linear finite element approximation to elliptic Dirichlet problems in smooth domains.
Wei Gong
Dongdong Liang
Xiaoping Xie
Published in:
Adv. Comput. Math. (2023)
Keyphrases
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finite element
pointwise
error estimates
weighted sum
finite element analysis
finite element model
data sets
feature selection
upper bound
soft tissue
finite difference
error estimation
polynomial approximation
boundary element