Matching Schur complement approximations for certain saddle-point systems

The solution of many practical problems described by mathematical models requires approximation methods that give rise to linear(ized) systems of equations, solving which will determine the desired approximation. This short contribution describes a particularly effective solution approach for a cert...

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Những tác giả chính: Pearson, JW, Wathen, AJ
Tác giả khác: Dick, J
Định dạng: Book section
Ngôn ngữ:English
Được phát hành: Springer 2018