Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
Many iterative methods for the solution of linear discrete ill-posed problems with a large matrix require the computed approximate solutions to be orthogonal to the null space of the matrix. We show that when the desired solution is not smooth, it may be possible to determine meaningful approximate solutions with less computational work by not imposing this orthogonality condition.
Rocznik
Tom
Strony
1069--1092
Opis fizyczny
Bibliogr. 23 poz., rys., wykr.
Twórcy
autor
autor
autor
- Department of Mathematics, Case Western Reserve University, Cleveland, OH 44106, U.S.A., dxc57@po.cwru.edu
Bibliografia
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ1-0012-0051