JSTOR Daily

GENERALIZED PRECONDITIONED HERMITIAN AND SKEW-HERMITIAN SPLITTING METHODS FOR NON-HERMITIAN POSITIVE-DEFINITE LINEAR SYSTEMS

In this paper, a generalized preconditioned Hermitian and skew-Hermitian splitting (GPHSS) iteration method for a non-Hermitian positive-definite matrix is studied, which covers standard Hermitian and ...
IEEE

Matrix-Scaled Consensus on Switching Networks

Abstract: This paper examines matrix-scaled consensus problems on switching networks where each agent holds time-varying matrix-valued scaling matrices that are either positive definite or negative ...
IEEE

Xiang Meng

Adaptive Control,Closed-loop System,Constant Matrix,Convergence Of The Tracking Error,Coulomb Friction,Definite Matrix,Detailed Knowledge,Diagonal Matrix,Easy Deployment,Global Asymptotic ...
Nature

Positive Definite Matrices and Their Means

Positive definite matrices play a central role in mathematics, physics, statistics and engineering due to their unique properties and widespread applicability. These matrices, which are characterised ...