An assessment of some preconditioning techniques in shell problems

DOI<897::AID-CNM196>3.0.CO;2-L 10.1002/(SICI)1099-0887(1998100)14:10<897::AID-CNM196>3.0.CO;2-LzbMath0920.73348OpenAlexW2010666500MaRDI QIDQ4225901

Miroslav Tůma, Michele Benzi, Reijo Kouhia

Publication date: 19 September 1999

Full work available at URL: https://doi.org/10.1002/(sici)1099-0887(1998100)14:10<897::aid-cnm196>3.0.co;2-l

zbMATH Keywords

conjugate gradient methodKrylov subspace methodslarge sparse linear systemsill-posednessstiffness matrices

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Numerical computation of matrix norms, conditioning, scaling (65F35) Membranes (74K15)

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