Domain decomposition schemes based on penalty method for the problems on ideal contact of elastic bodies (Q2808377)

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scientific article; zbMATH DE number 6583987
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Domain decomposition schemes based on penalty method for the problems on ideal contact of elastic bodies
scientific article; zbMATH DE number 6583987

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    23 May 2016
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    variational formulation
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    penalty method
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    iteration technique
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    Robin-type decomposition
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    Domain decomposition schemes based on penalty method for the problems on ideal contact of elastic bodies (English)
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    In terms of the penalty method, the author proposes a series of parallel continuous schemes of domain decomposition for solving the problems on ideal mechanical contact of elastic bodies. Theorems on convergence of some of these schemes are proved. A problem on optimal choice of iterative parameters is analyzed. A relationship is established between the obtained schemes and the methods of domain decomposition without penalty.
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