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JOURNALS // Preprints of the Keldysh Institute of Applied Mathematics // Archive

Keldysh Institute preprints, 1995 131 (Mi ipmp1745)

Support Operator Method Difference Schemes for Elasticity Theory Equations

O. A. Dremov, A. V. Koldoba, A. Kh. Pergament, Yu. A. Poveschenko, Yu. P. Popov, N. A. Simus


Abstract: Support operator method difference schemes to generalized solutions of linear elasticity theory stationary equations are constructed on arbitrary grids in a two-dimensional plane geometry. First-order convergence of such schemes in quadratic mean over symmetrized displacement tensor components is obtained.



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