Traditionally, classical methods of structural analysis such as slope-deflection and moment distribution methods (Cross method) are used for primary analysis of structures and also controlling the ...

The Jacobi evolution method has been widely used in the QCD analysis of structure function data. However a recent paper claims that there are serious problems with its convergence and stability. Here ...

Abstract: First, the convergence conditions of Gauss - Seidel method and Jacobi method are shown. And then the iterative times of the two methods are discussed and the formula of estimate iterative ...

For massive multiple-input multiple-output (m-MIMO) uplink, the performances of the linear minimum mean-square error (MMSE) detector are considered near optimal, and ...

Abstract: This paper presents convergence analysis of Jacobi iterative method using logarithmic number system (LNS) for solving linear systems, where multiplications and divisions are replaced with ...

I am solving steady RANS equations for compressible viscous flows with finite volume method. I am trying to use GMRES (preconditioned by ILU and its variants) in HYPRE to accelerate my convergence.

Fundamental Science on Nuclear Safety and Simulation Technology Laboratory, College of Nuclear Science and Technology, Harbin Engineering University, Harbin, China The Graphics Processing Units (GPUs) ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

In this paper, we investigate an accelerated version of the discrete-time Jacobi waveform relaxation iteration method. Based on the well known Chebyshev polynomial theory, we show that significant ...