Computational Mathematics

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2004, No. 4



Y.V. Nemirovsky, A.V. Nalimov

NUMERICAL ALGORITHM SOLUTION FOR MULTIPOINT BOUNDARY VALUE PROBLEMS OF THE THEORY OF PLASTIC LIMIT ANALYSIS

In the paper a numerical method for multipoint boundary value problems for systems of nonlinear differential equations with free boundaries is developed. Number of points and the order of realization are not previously known. The method for solution such problems especially the problems of the rigid plastic medium analysis with piecewise-linear potential is proposed.