- 457 Downloads
The conclusion presents a brief summary of the ideas put forth in the previous chapters. Namely, the form absolute value of Chap. 3 fills a vital gap left by the absence of the energy inner product, and is the key tool enabling the more natural convergence theory presented in Chap. 4 for two level algorithms for nonsymmetric problems. This abstract theory can directly inform practical methods, as demonstrated by example in Chap. 5.