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...

Полное описание

Библиографические подробности
Главные авторы: Pearson, JW, Wathen, AJ
Другие авторы: Dick, J
Формат: Book section
Язык:English
Опубликовано: Springer 2018