复高斯矩阵条件数分布的若干刻画

IF 0.8 Q2 MATHEMATICS

Special Matrices Pub Date : 2020-01-01 DOI:10.1515/spma-2020-0004

M. Shakil, M. Ahsanullah

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引用次数: 2

摘要

摘要本文的目的是刻画复高斯矩阵条件数的分布。给出了复高斯矩阵条件数分布的几个新的分布性质。基于这种分布性质，利用截断矩、阶统计量和上记录值给出了分布的一些特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Some Characterizations of the Distribution of the Condition Number of a Complex Gaussian Matrix

Abstract The objective of this paper is to characterize the distribution of the condition number of a complex Gaussian matrix. Several new distributional properties of the distribution of the condition number of a complex Gaussian matrix are given. Based on such distributional properties, some characterizations of the distribution are given by truncated moment, order statistics and upper record values.

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来源期刊

Special Matrices MATHEMATICS-

CiteScore

1.10

自引率

20.00%

发文量

审稿时长

8 weeks

期刊介绍： Special Matrices publishes original articles of wide significance and originality in all areas of research involving structured matrices present in various branches of pure and applied mathematics and their noteworthy applications in physics, engineering, and other sciences. Special Matrices provides a hub for all researchers working across structured matrices to present their discoveries, and to be a forum for the discussion of the important issues in this vibrant area of matrix theory. Special Matrices brings together in one place major contributions to structured matrices and their applications. All the manuscripts are considered by originality, scientific importance and interest to a general mathematical audience. The journal also provides secure archiving by De Gruyter and the independent archiving service Portico.