Hermitian positive definite matricesinfinite Hessenberg matricesorthogonal polynomialsToeplitz matricesIn the context of orthogonal polynomials, an interesting class of Hermitian Positive Definite (HPD) matrices, are those which are moment matrices with respect to a measure μ with support on the complex ...
Reinhard Nabben.A note on comparison theorems for splittings and multisplittings of Hermitian positive definite matrices. Linear Algebra and Its Applications . 1996A note on comparison theorems for splittings and multisplittings of Hermitian positive definite matrices - Nabben - 1996 () Citation ...
Hermitian positive-definite matriceseigenvalue boundsoptimal spectrumblock diagonal scalingcondition numberLet an n × n Hermitian matrix A be presented in block 2 × 2 form as \\(A = \\left[ {\\begin{array}{*{20}c} {A_{11} } & {A_{12} } \\\ {A_{12}^* } & {A_{22} } ...
A shift-splitting preconditioner for non-Hermitian positive definite matrices. Zhong-zhi Bai,Jun-feng Yin,Yang-feng Su. Journal of Computational Mathematics . 2006On SSOR-like preconditioners for non-Hermitian positive definite matrices. BAI Zhongzhi. Numerical Linear Algebra with Applications . 2016...
The set of Hermitian positive-definite matrices plays fundamental roles in many disciplines such as mathematics, numerical analysis, probability and statistics, engineering, and biological and social sciences. In the last few years, there has been a renewable interest in developing the theory of means...
The LDL Inverse block computes the inverse of the Hermitian positive definite input matrix S by performing an LDL factorization.
a new estimation of the lower bound of the determinant module on the Hadamard product of a Hermitian positive definite matrix and a quasi-generalized complex positive definite matrix is obtained by using the improvement and the properties of quasi-generalized complex positive definite matrices.首先改进...
Factor square Hermitian positive definite matrix into triangular components expand all in page Libraries: DSP System Toolbox / Math Functions / Matrices and Linear Algebra / Matrix Factorizations Description TheCholesky Factorizationblock uniquely factors the square Hermitian positive definite input matrixSas...
Data Types double|single Direct Feedthrough no Multidimensional Signals no Variable-Size Signals no Zero-Crossing Detection no Algorithms Cholesky factorization uniquely factors the Hermitian positive definite input matrix S as S=LL∗ whereLis a lower triangular square matrix with positive diagonal element...
Wolkowicz, 1984 Positive definite comple- tions of partial Hermitian matrices. Linear Algebra Appl 58: 109-124.R. Grone, C.R. Johnson, E.M. Sa, H. Wolkowicz, Positive definite completions of partial Hermitian matrices, Linear Algebra Appl. 58 (1984) 109-124....