Electronic Journal of Linear Algebra

Inequalities for sector matrices and positive linear maps

Consistency of Quaternion Matrix Equations $AX^{\\star}-XB=C$ and $X-AX^\\star B=C$

The sum of the first two largest signless Laplacian eigenvalues of trees and unicyclic graphs

Parametrized solutions $X$ of the system $AXA = AY A$ and $A^k Y AX = XAY A^k$

The $A_{\\alpha}$- spectrum of graph product

The determinant of a complex matrix and Gershgorin circles

Unions of a clique and a co-clique as star complements for non-main graph eigenvalues

Non-sparse Companion Matrices

The inverse eigenvalue problem for Leslie matrices

An Eigenvalue Approach For Estimating The Generalized Cross Validation Function For Correlated Matrices

The cone of Z-transformations on Lorentz cone

In-sphere property and reverse inequalities for matrix means

Maps Preserving Norms of Generalized Weighted Quasi-arithmetic Means of Invertible Positive Operators

On the Perron-Frobenius Theory of Mv-matrices and equivalent properties to eventually exponentially nonnegative matrices

Solution of symmetric positive semidefinite Procrustes problem

Weak Log-majorization of Unital Trace-preserving Completely Positive Maps

Effects on the distance Laplacian spectrum of graphs with clusters by adding edges

Matrix Shanks Transformations

Tridiagonal pairs of type III with height one

Block GLT sequences : Matrix functions and engineering application

Diagonal Sums of Doubly Substochastic Matrices

A NOTE ON VARIANTS OF ZERO FORCING

Potentially Eventually Positive 2-generalized Star Sign Patterns

Alpha Adjacency: A generalization of adjacency matrices

On the Block Structure and Frobenius Normal Form of Powers of Matrices

Generalized Commuting Maps On The Set of Singular Matrices

Inequalities for permanents and permanental minors of row substochastic matrices

Decomposition of symplectic matrices into products of symplectic unipotent matrices of index 2

Surjective Additive Rank-1 Preservers on Hessenberg Matrices

On the Perron-Frobenius Theory of $M_v-$matrices and Eventually Exponentially Nonnegative Matrices

Cone-constrained rational eigenvalue problems

Minimal Estrada index of the trees without perfect matchings