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Numerical modeling of temperature fields with interval uncertainties. (Russian) Zbl 1067.65093
Two-sided solutions are constructed which take into account data uncertainties and errors of numerical solutions. The emphasis is on simulation of temperature fields arising in course of roasting of aluminium electrolizer.
MSC:
65M15 Error bounds for initial value and initial-boundary value problems involving PDEs
65G30 Interval and finite arithmetic
65M06 Finite difference methods for initial value and initial-boundary value problems involving PDEs
35K05 Heat equation
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