In this paper, we first propose a new block splitting (NBS) iteration method for solving the
large sparse complex symmetric linear systems. The NBS iteration method avoids complex …

In this paper, by adopting the preconditioned technique for the accelerated generalized
successive overrelaxation method (AGSOR) proposed by Edalatpour et al.(2015), we …

We consider the iterative solution of certain block two-by-two linear systems and introduce a
new double-step splitting (NDSS) iteration method. The proposed method is based on the …

In this work, we utilize the generalized AOR (GAOR) and CG (GCG) methods for constructing
iteration methods to solve the block two-by-two linear systems which arise from the solution …

In this paper, a preconditioned symmetric block triangular splitting (PSBTS) iteration method
is proposed for solving a class of block two-by-two real linear systems which arise from …

For the large sparse complex symmetric linear systems, we construct a preconditioned
triangular splitting (PTS) iteration method based on utilizing the preconditioned technique …

The main purpose of this paper is to give an effective iterative method for solving complex
nonlinear systems with symmetric Jacobian matrices called the modified Newton …

In this paper, we study the improved block splitting (IBS) iteration method and its accelerated
variant, the accelerated improved block splitting (AIBS) iteration method, for solving linear …

We investigate the restrictively preconditioned conjugate gradient (RPCG) method for
complex symmetric linear systems. First, we transform the complex symmetric linear system …

For a two-block splitting iterative scheme to solve the complex linear equations system
resulting from the complex Helmholtz equation, the iterative form using descent vector and …