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AuthorJacob Fish and Ravi Guttal
TitleAdaptive Solver for the p-Version of Finite Element Method
Year1996
JournalInternational Journal for Numerical Methods in Engineering
Volume40
Pages1767-1784
AbstractAn adaptive solver for large-scale hierarchic finite element systems has been developed. A decision-making methodology aimed at selecting an optimal solution strategy on the basis of estimated conditioning, sparsity and memory requirements for a given problem has been devised. Numerical experiments have been conducted on selected shell and 3-D problems in the range of 1000--100,000 degrees of freedom.