3 papers
math.NA2014
On parallel multisplitting methods for non-Hermitian positive definite linear systems
Cheng-yi Zhang, Shuanghua Luo, Yan Zhu
To solve non-Hermitian linear system Ax=b on parallel and vector machines, some paralell multisplitting methods are considered. In this work, in particular: i) We establish the con…
math.NA2014
Convergence on Gauss-Seidel iterative methods for linear systems with general H-matrices
Cheng-yi Zhang, Dan Ye, Cong-lei Zhong +1
It is well known that as a famous type of iterative methods in numerical linear algebra, Gauss-Seidel iterative methods are convergent for linear systems with strictly or irreducib…
math.NA2014
On parallel multisplitting block iterative methods for linear systems arising in the numerical solution of Euler equations
Cheng-yi Zhang, Shuanghua Luo, Zongben Xu
The paper studies the convergence of some parallel multisplitting block iterative methods for the solution of linear systems arising in the numerical solution of Euler equations. S…