A new iterative criterion for H-matrices: The reducible case
Ημερομηνία
2008Λέξη-κλειδί
Επιτομή
H-matrices appear in various areas of science and engineering and it is of vital importance to have an Algorithm to identify the H-matrix character of a certain matrix A epsilon C-n,C-n. Recently, the present authors have proposed a new iterative criterion (Algorithm AH) to completely identify the H-matrix property of an irreducible matrix. The present work extends the previous Algorithm to cover the reducible case as well. (C) 2008 Elsevier Inc. All rights reserved.
Collections
Related items
Showing items related by title, author, creator and subject.
-
ON ITERATIVE SOLUTION FOR LINEAR COMPLEMENTARITY PROBLEM WITH AN H+-MATRIX
Hadjidimos, A.; Lapidakis, M.; Tzoumas, M. (2012)The numerous applications of the linear complementarity problem (LCP) in, e.g., the solution of linear and convex quadratic programming, free boundary value problems of fluid mechanics, and moving boundary value problems ... -
Identification of classes of H-matrices
Bru, R.; Giménez, I.; Hadjidimos, A. (2010)H-matrices play an important role in the theory and applications. Different algorithms to determine H-matrices can be found in the literature. In [1] an algorithm is given, and this algorithm can determine if an irreducible ... -
Is A is an element of C-n,C-n a general H-matrix?
Bru, R.; Gimenez, I.; Hadjidimos, A. (2012)H-matrices play an important role in the theory and applications of Numerical Linear Algebra. So, it is very useful to know whether a given matrix A is an element of C-n,C-n, usually the coefficient of a complex linear ...