Nonstationary multisplittings with general weighting matrices for non-hermitian positive definite systems
نویسندگان
چکیده
منابع مشابه
Nonstationary Multisplittings with General Weighting Matrices
In the convergence theory of multisplittings for symmetric positive definite (s.p.d.) matrices it is usually assumed that the weighting matrices are scalar matrices, i.e., multiples of the identity. In this paper, this restrictive condition is eliminated. In its place it is assumed that more than one (inner) iteration is performed in each processor (or block). The theory developed here is appli...
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ژورنال
عنوان ژورنال: Applied Mathematics Letters
سال: 2003
ISSN: 0893-9659
DOI: 10.1016/s0893-9659(03)90017-6