H. Abbas

activity

20122022

most citedOn a numerical construction of doubly stochastic matrices with prescribed eigenvalues

2 citations · 5 across the 10 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

math.FA2021

New applications to combinatorics and invariant matrix norms of an integral representation of natural powers of the numerical values

H. A. Issa, B. Mourad, H. Abbass

Let $\lor^{k} A$ be the $k$ -th symmetric tensor power of $A \in M_{n} (C)$ . In \cite{IAM}, we have expressed the normalized trace of $\lor^{k} A$ as an integral of the $k$ -th power…

math.CO2021

On an integral representation of the normalized trace of the $k$ -th symmetric tensor power of matrices and some applications

Hassan Issa, Hassan Abbas, Bassam Mourad

Let $A$ be an $n \times n$ matrix and let $\lor^{k} A$ be its $k$ -th symmetric tensor product. We express the normalized trace of $\lor^{k} A$ as an integral of the $k$ -th powers of the…

math.FA2021

New log-majorization results concerning eigenvalues and singular values and a complement of a norm inequality

Mohammad M. Ghabries, Hassane Abbas, Bassam Mourad +1

The purpose of this paper is to establish new log-majorization results concerning eigenvalues and singular values which generalize some previous work related to a conjecture and an…

New applications to combinatorics and invariant matrix norms of an integral representation of natural powers of the numerical values

On an integral representation of the normalized trace of the k-th symmetric tensor power of matrices and some applications

New log-majorization results concerning eigenvalues and singular values and a complement of a norm inequality

On an integral representation of the normalized trace of the $k$ -th symmetric tensor power of matrices and some applications