Thin obstacle problem: Estimates of the distance to the exact solution and is admissible with respect to the obstacle condition (
i.e., they are valid for any approximation regardless
Две дороги – два пути: Марк Шагал и Илья Репин в Витебске artists were born or worked here. Among them are such well-known as
I. E.
Repin,
I. Peshka,
I. Khrutsky, T
НАДЕЖНЫЙ АПОСТЕРИОРНЫЙ КОНТРОЛЬ ТОЧНОСТИ РЕШЕНИЙ ЗАДАЧ ОБ ИЗГИБЕ ПЛАСТИН РЕЙССНЕРА-МИНДЛИНА of boundary conditions. As a particular case, the majorant involves functionals, previously obtained with
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