The Algorithm of Determinant Centrosymmetric Matrix Based on Lower Hessenberg Form

3rd International Conference on Mathematics, Science and Education 2016

数学;自然科学;教育

Khasanah, N.^1 ; Farikhin^1 ; Surarso, B.^1

Faculty of Science and Mathematics, Diponegoro University, Semarang, Indonesia^1

关键词: Centrosymmetric matrix;    Hessenberg form;    Hessenberg matrix;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/824/1/012028/pdf
DOI  :  10.1088/1742-6596/824/1/012028

来源: IOP

【 摘 要 】

Centrosymmetric matrix has practical application in mathematics and engineering. Certain specialized cases of centrosymmetric matrix discuss computing determinant. Therefore, we need an algorithm to compute determinant centrosymmetric matrix efficiently on computations. Based on the structure of centrosymmetric matrix has lower Hessenberg form, so in this paper, we propose the algorithm to compute the determinant of the centrosymmetric matrix using an algorithm of determinant lower Hessenberg matrix.