Electronic Journal of Linear Algebra

Papers
(The median citation count of Electronic Journal of Linear Algebra is 0. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-03-01 to 2025-03-01.)
ArticleCitations
The products of involutions in a matrix centralizer19
Sign patterns of rational matrices with large rank II11
W-weighted GDMP inverse for rectangular matrices7
Bounding real tensor optimizations via the numerical range6
Spectral properties of certain sequences of products of two real matrices4
Nullities of cycle-spliced bipartite graphs4
On $m$-th roots of nilpotent matrices4
Generalized Standard Triples for Algebraic Linearizations of Matrix Polynomials4
Generalized Commutators and the Moore-Penrose Inverse3
Preservers of the p-power and the Wasserstein means on 2x2 matrices3
Commuting additive maps on upper triangular and strictly upper triangular infinite matrices3
Derivations on rank $k$ triangular matrices3
Flat portions on the boundary of the numerical range of a 5 × 5 companion matrix3
Centrosymmetric universal realizability2
Nonsparse companion Hessenberg matrices2
On the Ky Fan $k$-norm of the $LI$-matrix of graphs2
On the sum of the k largest absolute values of Laplacian eigenvalues of digraphs2
Rational solutions of the matrix equation $p(X) = A$2
Diagonal-Schur complements of Nekrasov matrices2
Orthogonal realizations of random sign patterns and other applications of the SIPP2
Sums of orthogonal, symmetric, and skew-symmetric matrices2
Techniques for determining equality of the maximum nullity and the zero forcing number of a graph2
Structured level-2 condition numbers of matrix functions2
Recovering the characteristic polynomial of a graph from entries of the adjugate matrix2
Remarks on "Comparison between the Laplacian energy-like invariant and the Kirchhoff index''1
Concave function inequalities for sum of matrices1
Characterization of invariant subspaces for a nilpotent linear operator that admit complementary invariant subspaces1
The angular spectrum of the $\boldsymbol{3\times 3}$ copositive cone1
$SDD_1$ tensors and $B_1$-tensors1
Periodic two-dimensional descriptor systems1
On the density of semisimple matrices in indefinite scalar product spaces1
Nullities for a class of 0-1 symmetric Toeplitz band matrices1
Unicyclic graphs and the inertia of the squared distance matrix1
The nonnegative inverse eigenvalue problem with prescribed zero patterns in dimension three1
On condition numbers of quaternion matrix inverse and quaternion linear systems with multiple right-hand sides1
Inverse eigenvalue and related problems for hollow matrices described by graphs1
LIGHTS OUT! on graph products over the ring of integers modulo k1
Nonparallel flat portions on the boundaries of numerical ranges of 4-by-4 nilpotent matrices1
The number of spanning trees of the bipartite complement of a semiregular bipartite graph1
The Moore-Penrose inverse of the distance matrix of a helm graph1
Upper bounds on the algebraic connectivity of graphs1
A norm inequality for three matrices1
The inverse Horn problem1
Qualitative, statistical, and extreme properties of spectral indices of signable pseudo-invertible graphs1
The algebra generated by nilpotent elements in a matrix centralizer1
Stratifications of the ray space of a tropical quadratic form by Cauchy-Schwartz functions1
A study of the validity of Oppenheim's inequality for Hurwitz matrices associated with Hurwitz polynomials1
On the tensor rank of the 3 x 3 permanent and determinant1
Alternating sign and sign-restricted matrices: representations and partial orders1
On invertible non-bipartite unicyclic graphs with a unique perfect matching and their smallest positive eigenvalues1
On positive and positive partial transpose matrices1
The allow sequence of distinct eigenvalues for a sign pattern1
Commutators of skew-involutions1
Extreme Points of Certain Transportation Polytopes with Fixed Total Sums1
The Hamiltonian extended Krylov subspace method1
A Sylvester-Kac matrix type and the Laplacian controllability of half graphs1
The maximal angle between 5×5 positive semidefinite and 5×5 nonnegative matrices1
Matrices having nonzero outer inverses0
Fast verification for the Perron pair of an irreducible nonnegative matrix0
On m-th roots of complex matrices0
Deflating invariant subspaces for rank structured pencils0
Fields of U-invariants of matrix tuples0
The numerical range of matrix products0
Pareto H-eigenvalues of nonnegative tensors and uniform hypergraphs0
mth roots of H-selfadjoint matrices over the quaternions0
Multi-alternating sign matrices0
Majorization inequalities via convex functions0
The signless Laplacian spectral radius of graphs without intersecting odd cycles0
Godsil-McKay switchings for gain graphs0
A note on semiscalar equivalence of polynomial matrices0
On eigenvalues of real symmetric interval matrices: Sharp bounds and disjointness0
Symmetry and asymmetry between positive and negative square energies of graphs0
The vertex connectivity and the third largest eigenvalue in regular (multi-)graphs0
Spectral conditions for rainbow matchings of bipartite graphs0
A novel, blocked algorithm for the reduction to Hessenberg-triangular form0
Beyond the Fan-Hoffman inequality0
Constructions of cospectral graphs with different zero forcing numbers0
Positive linear maps and spreads of normal matrices0
An extension of the Perron-Frobenius theory to arbitrary matrices and cones0
K-subdirect sums of Nekrasov matrices0
Group inverses of matrices associated with certain graph classes0
Locating Eigenvalues of Symmetric Matrices - A Survey0
On the numerical range of Kac-Sylvester matrices0
Real dimension of the Lie algebra of S-skew-Hermitian matrices0
Minimizing the least eigenvalue of unbalanced signed unicyclic graphs with given girth or pendant vertices0
Some symmetric sign patterns requiring unique inertia0
m-commuting maps on triangular and strictly triangular infinite matrices0
Weak log-majorization and inequalities of power means0
Order relations of the Wasserstein mean and the spectral geometric mean0
Spectral theory for self-adjoint quadratic eigenvalue problems - a review0
Relation between the row left rank of a quaternion unit gain graph and the rank of its underlying graph0
Injectivity of linear combinations in $\mathcal{B}(\mathcal{H})$0
On tensor GMRES and Golub-Kahan methods via the T-product for color image processing0
Principal eigenvectors in hypergraph Turán problems0
On decompositions of matrices into products of commutators of involutions0
A new weighted spectral geometric mean and properties0
Numerical range for weighted Moore-Penrose inverse of tensor0
Products of skew-involutions0
Minimal rank weighted weak Drazin inverses0
Improving the superadditivity of some determinantal matrix maps0
Birkhoff-James orthogonality in the trace norm, with applications to quantum resource theories0
GLT sequences and normal matrices0
The maximum spectral radius of graphs with a large core0
On the eigenvalues of matrices with common Gershgorin regions0
Coalescing sets preserving cospectrality of graphs arising from block similarity matrices0
Linear maps that preserve parts of the spectrum on pairs of similar matrices0
Totally bipartite tridiagonal pairs0
Jordan chains of h-cyclic matrices, II0
The Gau-Wang-Wu conjecture on partial isometries holds in the 5-by-5 case0
A note on bounds for eigenvalues of nonsingular H-tensors0
Simple necessary conditions for Hadamard factorizability of Hurwitz polynomials0
Minimal indices and minimal bases via filtrations0
(0,1)-matrices and Discrepancy0
Lyapunov-like transformations on the tensor product of nuclear pairs of proper cones0
Minimal rank weak Drazin inverses: a class of outer inverses with prescribed range0
Ordered multiplicity inverse eigenvalue problem for graphs on six vertices0
On the structure of isometrically embeddable metric spaces0
Expressions and characterizations for the Moore-Penrose inverse of operators and matrices0
Kronecker products of Perron similarities0
Symplectic eigenvalues of positive-semidefinite matrices and the trace minimization theorem0
Flag-shaped blockers of 123-avoiding permutation matrices0
Connections between points of convexity of functions and centrality of elements in $C^*$-algebras0
Shell extremal eigenvalues of tridiagonal Toeplitz Matrices0
A projective approach to nonnegative matrix factorization0
Diameter vs. Laplacian eigenvalue distribution0
Optimal approximation of a large matrix by a sum of projected linear mappings on prescribed subspaces0
Invertible bases and root vectors for analytic matrix-valued functions0
The matrix inverse Young inequality0
Hypocoercivity and hypocontractivity concepts for linear dynamical systems0
Semipositivity with respect to the Lorentz cone0
Spectral Slater index of tournaments0
The power of bidiagonal matrices0
Diagonalizably realizable implies universally realizable0
An improved algorithm for solving an inverse eigenvalue problem for band matrices0
Sparks of symmetric matrices and their graphs0
Cycle products and efficient vectors in reciprocal matrices0
The non-symmetric strong multiplicity property for sign patterns0
The Graham-Hoffman-Hosoya-type theorems for the exponential distance matrix0
A note on commuting additive maps on rank k symmetric matrices0
Affine subspaces of matrices with rank in a range0
Characterizations of complex P-matrices0
Unicyclic 3-colored digraphs with bicyclic inverses0
On low-dimensional partial isometries0
Polar decompositions of quaternion matrices in indefinite inner product spaces0
Schur stability of matrix segment via bialternate product0
Versal deformations: a tool of linear algebra0
Refinement of von Neumann-type inequalities on product Eaton triples0
Positivity of Hadamard powers of a few band matrices0
Eigenvalue characterization of some structured matrix pencils under linear perturbation0
Near-bipartite Leonard pairs0
Semirings in which the permanent of invertible matrices is multiplicative0
Extending CSR decomposition to tropical inhomogeneous matrix products0
Centered PSD matrices with thin spectrum are M-matrices0
Accurate computations with totally positive matrices applied to the computation of Gaussian quadrature formulae0
Compatibility and companions for Leonard pairs0
Graph degeneracy and orthogonal vector representations0
The inverse of a symmetric nonnegative matrix can be copositive0
Group inverses of matrices of directed trees0
Bounds via spectral radius-preserving row sum expansions0
Reverse order law and forward order law for the (b, c)-inverse0
On the Ger\v{s}gorin disks of distance matrices of graphs0
New results on $M$-matrices, $H$-matrices and their inverse classes0
Positive and negative square energies of graphs0
Potentially stable and 5-by-5 spectrally arbitrary tree sign pattern matrices with all edges negative0
Eigenvalues for stochastic matrices with a prescribed stationary distribution0
Adapted AZNN methods for time-varying and static matrix problems0
Multilevel symmetrized Toeplitz structures and spectral distribution results for the related matrix sequences0
Banach spaces of GLT sequences and function spaces0
NEPS of complex unit gain graphs0
Extremal spectral radii of uniform supertrees0
Sign patterns associated with some graphs that allow or require diagonalizability0
Kemeny’s constant and the Lemoine point of a simplex0
Faces of the signed Birkhoff polytopes0
On the non-backtracking spectral radius of graphs0
A permanent inequality for positive semidefinite matrices0
Families of graphs with twin pendent paths and the Braess edge0
Linear maps preserving the Lorentz spectrum: the $2 \times 2$ case0
Spectral upper bound on the quantum $k$-independence number of a graph0
Strong cospectrality and twin vertices in weighted graphs0
Trees with maximum sum of the two largest Laplacian eigenvalues0
Token graphs of Cayley graphs as lifts0
Extremal problems for the eccentricity matrices of complements of trees0
Multiplicativity of permanents over matrix semirings0
A new method to improve the efficiency and accuracy of incremental singular value decomposition0
Linear systems of Diophantine equations0
On the banded Toeplitz structured distance to symmetric positive semidefiniteness0
A note on the boundary of the Birkhoff-James ε-orthogonality sets0
Error analysis of the generalized low-rank matrix approximation0
Probabilistic zero forcing with vertex reversion0
On the estimation of ${x}^TA^{-1}{x}$ for symmetric matrices0
Decompositions of matrices into a sum of invertible matrices and matrices of fixed nilpotence0
Inverse of the squared distance matrix of a complete multipartite graph0
Inertia Sets of Semicliqued Graphs0
New properties of a special matrix related to positive-definite matrices0
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