Jaroslav Haslinger (1978)
Aplikace matematiky
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The problem of a thin elastic plate, deflection of which is limited below by a rigid obstacle is solved. Using Ahlin's and Ari-Adini's elements on rectangles, the convergence is established and SOR method with constraints is proposed for numerical solution.
Ivan Hlaváček (1978)
Aplikace matematiky
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Jaroslav Haslinger (1984)
Aplikace matematiky
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The paper deals with numerical realization of contact problems with friction obeying the Coulomb law. The original problem is formulated as the fixed-point problem for a certain operator generated by the variational inequality. This inequality is transformed to a system of variational nonlinear equations generating other operators, in a sense "close" to the above one. The fixed-point problem of these operators is solved by the least-square method in which equations and the corresponding...
Jaroslav Haslinger (1979)
Commentationes Mathematicae Universitatis Carolinae
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