Algebraic multigrid (AMG) methods have emerged as a crucial tool for efficiently solving large, sparse linear systems, particularly those arising in complex scientific and engineering simulations.

This is a preview. Log in through your library . SIAM Journal on Numerical Analysis contains research articles on the development and analysis of numerical methods ...

Mathematics of Operations Research, Vol. 41, No. 2 (May 2016), pp. 442-465 (24 pages) In view of solving nonsmooth and nonconvex problems involving complex constraints (like standard NLP problems), we ...