Linear & Multilinear Algebra

Article	Citations
Principal angles and pairs of totally geodesic submanifolds of the real hyperbolic space	26
Hadamard product and related inequalities in the Jordan spin algebra	19
The minimum number of multiplicity 1 eigenvalues among real symmetric matrices whose graph is a 2-linear tree	19
The q-derivative formula and determinant identities	18
Square roots of complex symmetric operators	15
Matrices over commutative rings as sums of higher powers	14
Local derivations on the Lie algebra W (2, 2)	13
Scaffoldings of totally positive matrices and line insertion	12
The incomplete matrix beta function and its application to first Appell hypergeometric matrix function	12
Some properties of c-K-g-frames in Hilbert C*-modules	12
A decomposition of matrix-valued H 2 -functions	11
Forms of biisometric operators and biorthogonality	11
On a question of Bhatia, Friedland and Jain II	10
Exponential stability of switched block triangular systems under arbitrary switching	10
Fredholm theory on Krein spaces and its application to pseudospectrum	9
On simple evolution algebras of dimension two and three. Constructing simple and semisimple evolution algebras	9
On subdirect sums of Nekrasov matrices	8
On the spectral radius and the energy of eccentricity matrices of graphs	8
Quasi-radial operators on the Fock space and C* -algebras of entire functions	8
Symmetric perimeters of completely positive Boolean matrices and their preservers	8
On the signless Laplacian spectrum of k -uniform hypergraphs	8
Structured strong linearizations of structured rational matrices	8
New backward error bounds of Rayleigh–Ritz projection methods for quadratic eigenvalue problem	8
The Ihara expression of a generalization of the weighted zeta function on a finite digraph	7
The tan Θ theorem for definite matrix pairs	7

Characterizations of Lie centralizers of triangular algebras	7
Almost full rank matrices arising from transitive tournaments	7
Towards a classification of incomplete Gabor POVMs in ℂ d	7
Formulas for the eigendiscriminants of ternary and quaternary forms	7
The -positive semidefinite matrices A such that are nonsingular	7
A strict inequality on the energy of edge partitioning of graphs	7
Finsler geometries on strictly accretive matrices	6
On the numerical index of the real two-dimensional L p space	6
On 6× 6 complex Hadamard matrices containing two nonintersecting identical 3× 3 submatrices	6
An efficient approach for enclosing the solution set of the interval coupled Sylvester matrix equations	6
On exp(Der(E)) of nilpotent evolution algebras of maximal nilindex	6
A new invariant for cyclic orbit flag codes	6
Real Schur norms and Hadamard matrices	6
Some classes of nonsingular tensors and application	6
Existence of flipped orthogonal conjugate symmetric Jordan canonical bases for real H -selfadjoint matrices	6
Unitary equivalences for k -circulant operator matrices with applications	5
Countably many asymptotic tensor ranks	5
Further results on weighted core inverse in a ring	5
Representations of the weighted WG inverse and a rank equation's solution	5
Spectral theory of weighted hypergraphs via tensors	5
Some applications of eigenvalues of unitary Cayley graphs of matrix rings over finite fields	5
Graphs with the minimal Laplacian coefficients	5
A Kantorovich type inequality for positive matrices	5
On the spectral radius of the adjacency matrix and signless Laplacian matrix of a graph	5
On singular pencils with commuting coefficients	5
On resistance matrices of weighted balanced digraphs	5
Chollet's permanent conjecture for 4 × 4 matrices	4
Leibniz algebras and graphs	4
Numerical range of quaternionic right linear bounded operators	4
Quaternionic essential numerical range of complex operators	4
Joint numerical radius distance preservers on C *-algebras	4
Variable-parameter HSS methods for non-Hermitian positive definite linear systems	4
-(bi)derivations and transposed Poisson algebra structures on Lie algebras	4
Proof of a conjecture on the determinant of the walk matrix of rooted product with a path	4
Coherence invariant maps on order-3 symmetric tensors	4
Quantum injectivity of g-frames in finite dimensions	4
Davis-Wielandt radius inequalities for off-diagonal operator matrices	4
LCP of matrix product codes	4
Modified CRI iteration methods for complex symmetric indefinite linear systems	4
Signed graphs whose all Laplacian eigenvalues are main	4
On the solution of the Yang–Baxter–like operator equation on Hilbert spaces	4
Characterization of C-symmetric Toeplitz operators for a class of conjugations in Hardy spaces	4
Inequalities for partial determinants of positive semidefinite block matrices	4
Non-weight modules over a Schrödinger-Virasoro type algebra	4
G-Drazin inverse combined with inner inverse	4
Maximal border subrank tensors	4
New multiplicative perturbation bounds on orthogonal projection	4
Some notes on the energy of graphs with loops	4
Characterization of matrices satisfying the reverse order law for the Moore–Penrose pseudoinverse	4
Nice operators and nice spaces	4

CFI upper triangular operator matrices	3
The capability and certain functors of some nilpotent lie algebras of class two	3
2-Local derivations on the Schrödinger-Virasoro algebra	3
The inverse of the incidence matrix of a unicyclic graph	3
Bott-Duffin group inverse	3
Inseparable Gershgorin discs and the existence of conjugate complex eigenvalues of real matrices	3
Further results on strongly core orthogonal matrix	3
2-connected graphs with the minimum algebraic connectivity	3
Euclidean and circum-Euclidean distance matrices: characterizations and interlacing property	3
Exposedness of elementary positive maps between matrix algebras	3
L-structure least squares solutions of generalized reduced biquaternion matrix equations with applications	3
A-numerical radius and A-norm inequalities for semi-Hilbertian space operators	3
The semi-Fredholmness and property (ω) for 2×2 upper triangular operator matrices	3
On commutators of idempotents	3
On graphs with strong anti-reciprocal eigenvalue property	3
New unitary equivalences for some operator matrices with applications	3
On decomposition of left-right Atkinson linear relations and related classes	3
Preservers of the cp-rank	3
High relative accuracy for rational q-Bernstein–Vandermonde matrices	3
Spectral properties of linear operators on a Hilbert space	3
On the extreme eigenvalues and asymptotic conditioning of a class of Toeplitz matrix-sequences arising from fractional problems	3
On a norming property of subspaces of a Banach space and some applications	3
Norm and numerical radius inequalities for operator matrices	3
New characterizations and representations of the generalized Bott–Duffin inverse and its applications	3
Advancements in the generalization of m -isometries: introducing the q -partial-( m, A )-isometry class	3
Algebraic technique for mixed least squares and total least squares problem in the reduced biquaternion algebra	3
A metric function for dual quaternion matrices and related least-squares problems	3
Preservers of of pseudospectra of matrix skew products	3
On the closure of absolutely norm attaining operators	3
Weak core inverses and pseudo core inverses in a ring with involution	3
Reverse Wiener spectral radius of trees	3
Sum of two strictly n -zero matrices	3
Rings over which matrices are products of q-potents	3
On computing HITS ExpertRank via lumping the hub matrix	3
Nearest linearly structured polynomial matrix with some prescribed distinct eigenvalues	3
Linear operators and construction of symmetric symbols satisfying sum rules of order p	3
Spectrum of banach valued holomorphic functions and polar sets	3
Diameter of the BJ -orthograph in finite-dimensional C *-algebras	3
An orthogonality relation in complex normed spaces based on norm derivatives	3
Correction	3
Bialternant formula for Schur polynomials with repeating variables	3
Weighted generalized core–EP inverse	2
Metrics related to oscillator algebras	2
Fixed points of doubly stochastic operators with application to Markov chains	2
Identifiability for the k-secant variety of the Segre-Veronese varieties	2
A study of local symmetry of Birkhoff–James orthogonality in Banach spaces	2
A face of the polytope of doubly stochastic matrices	2
Commuting maps on idempotents and functional identities on finite subsets of fields	2
Approximation by modified q-Gamma type operators via A-statistical convergence and power series method	2
A certain decomposition of infinite invertible matrices over division algebras	2
A quadratic operator equation and a non-commutative uncertainty relation	2
On the best coapproximation problem in ℓ1n,	2
A generalized Wigner–Yanase skew information	2
Increasable doubly substochastic matrices with application to infinite linear equations	2
q-Numerical radius inequalities for Hilbert space	2
The projection m -weak group inverse	2
Approximating the closest structured singular matrix polynomial	2
Distinct eigenvalues are realizable with generic eigenvectors	2
Classification of graphs by Laplacian eigenvalue distribution and independence number	2
On determinants involving tangent functions	2
Maximal numerical range of tensor product of two operators	2
Some quantum MDS codes from GRS codes	2
Sampling expansions associated with quaternion difference equations	2
The Moore–Penrose inverses of unbounded closable operators and the direct sum of closed operators in Hilbert spaces	2
Divisibility among power matrices associated with multiplicative functions	2
Comparison theorems for splittings of different M-tensors	2
On tetracyclic graphs having minimum energies	2
Some properties of the q -numerical radius	2
Sharp lower bounds for the Laplacian Estrada index of graphs	2
The spanning k-trees, perfect matchings and spectral radius of graphs	2
On geometric circulant matrices with geometric sequence	2
Nonlinear maps preserving similarity on B(X)	2
On some tensor inequalities based on the t-product	2
From norm derivatives to orthogonalities in Hilbert C*-modules	2
Competition periods of multipartite tournaments	2
Derivations of triangular matrix rings	2
Fixed point groups of involutions of type O(q, k ) over a field of characteristic two	2
Representations and geometrical properties of generalized inverses over fields	2
Fredholm theory in quaternionic Banach algebras	2
On G -majorization inequalities for gradients of G -increasing functions	2

Orthogonality over finite fields	2
The generalized Brauer–Ostrowski theorem for matrices of operators	2
Inequalities for products of singular values of matrices	2
Extremal marginals of an unbounded local completely positive and local completely contractive map	2
The set of stable indices of 0–1 matrices with a given order	2
Decay estimates of Green's matrices for discrete-time linear periodic systems	2
Strong commutativity preserving maps on rank k strictly triangular matrices	2
Perturbations of tempered spectra	2
A note on numerical ranges of tensors	2
Modulus-based inexact non-alternating preconditioned splitting method for linear complementarity problems	2
Products of generalized n -projections	2
The equation X⊤AX=B with B skew-symmetric: how much of a bilinear form is skew-symmetric?	2
Complex skew-symmetric conference matrices	2
On the spectrum of fractional difference operator	2
On the Seidel Estrada index of graphs	2
A new approach to MacMahon’s Partition Analysis and associated applications	2
On von Neumann algebras consisting of complex symmetric operators	2
On the two-sided removal and cancellation properties associated with selfadjoint operators	2
Upper and lower bounds for the solution of the Lyapunov matrix differential equation	2
The Berkani's property and a note on some recent results	2
The normalized Laplacian spectrum of n -polygon graphs and applications	2
The spectra of graphs based on general graph operations	2
Poisson triple systems	2
Generalized Locally Toeplitz matrix-sequences and approximated PDEs on submanifolds: the flat case	2
Endomorphisms of the riordan group, some new facts	2
Transformations preserving the effective spectral radius of a matrix	2
Generalized Drazin-meromorphic invertible operators and Browder type theorems	2
Lieb type convexity for positive operator monotone decreasing functions	2
On a question of Erdős on doubly stochastic matrices	2
A new almost convergent sequence space defined by Schröder matrix	1
Some inequalities for spectral geometric mean with applications	1
Norm inequalities for positive definite matrices related to a question of Bourin	1
When does ‖f(A)‖ = f(‖A‖) hold true?	1
One-sided w-core inverses in rings with an involution	1
Generalized matricial ranges and positive definiteness	1
GIBS: a general and efficient iterative method for computing the approximate inverse and Moore–Penrose inverse of sparse matrices based on the Schultz iterative method with applications	1
A characterization of state transfer on double subdivided stars	1
The images of multilinear and semihomogeneous polynomials on the algebra of octonions	1
A note on the class of weighted graphs with strong anti-reciprocal eigenvalue property	1
On the smallest eigenvalue of Dα-matrix of connected graphs	1
AE and EA versions of X -robustness for interval circulant matrices in max–min algebra	1
New inequalities for permanents and hafnians and some generalizations	1
Weighted Reed–Solomon convolutional codes	1
Norm-preserving dilation theorems for a block positive semidefinite (definite) matrix	1
Local automorphisms of complex solvable Lie algebras of maximal rank	1
Building homotheties through pinches	1
Power-product matrix: nonsingularity, sparsity and determinant	1
Separability of Hermitian tensors and PSD decompositions	1
Ever-reaching probabilities and mean first passage times of higher order ergodic Markov chains	1
Unified approach to reciprocal matrices with Kippenhahn curves containing elliptical components	1
Existence and uniqueness of solutions for Leontief's Input–Output Model, graph theory and sensitivity analysis	1
Entries of the bottleneck matrices of maximal outerplanar graphs	1
Higher order ergodic Markov chains and first passage times	1
Perturbations of gaps in the essential spectra of self-adjoint relations	1
On the inverse of unicyclic 3-coloured digraphs	1
Dominating sets for uniform subset graphs	1
A note on von Neumann regular matrices	1
The Jordan algebraic structure of the rotated quadratic cone	1
A note on -gradings on the Grassmann algebra and elementary number theory	1
Laplacian eigenvalue distribution, diameter and domination number of trees	1
Enumeration of spanning trees of middle digraphs	1
Independence and orthogonality of algebraic eigenvectors over the max-plus algebra	1
One sided star and core orthogonality of matrices	1
Super-biderivations on the super Heisenberg-Virasoro algebra	1
Theoretical error estimates for computing the matrix logarithm by Padé-type approximants	1
Computing a compact local Smith–McMillan form	1
Mixed singular value and phase majorization inequalities for accretive matrices	1
On supmodular matrices	1
An analogue of the relationship between SVD and pseudoinverse over double-complex matrices	1
Trace maximization algorithm for the approximate tensor diagonalization	1
On the second largest adjacency eigenvalue of trees with given diameter	1
Chain graph sequences and Laplacian spectra of chain graphs	1
Characterizations of the harmonious pairs of projections on a Hilbert C*-module	1
Inequalities and limits of weighted spectral geometric mean	1
On the eigenvectors of generalized circulant matrices	1
Chow's theorem for Hilbert Grassmannians as a Wigner-type theorem	1
Another proof of a result on the doubly superstochastic matrices	1
On the pseudo-spectra and the related properties of infinite-dimensional Hamiltonian operators	1
A new version of Schur–Horn type theorem	1
Bounded rank perturbations of matrix pencils without nontrivial invariant factors	1
The eigenvectors-eigenvalues identity and Sun's conjectures on determinants and permanents	1
Improvements on some partial trace inequalities for positive semidefinite block matrices	1
C -normality of rank-one perturbations of normal operators	1
The p-norm of circulant matrices	1
Joint paranormality: bridging the gap between hyponormal and normaloid tuples	1
Investigation for the k -analogue of τ -Gauss hypergeometric matrix functions and associated fractional calculus	1
Cayley graphs of dihedral groups having perfect edge state transfer	1
Conjugate phase retrieval on general Hilbert spaces	1
Orthogonality Hilbert ????-modules and operators preserving multi-????-linearity	1
On the sequence spaces involving bell numbers	1
Two-step Noda iteration for irreducible nonnegative matrices	1
Inner product inequalities with applications	1
On analytic structure of weighted shifts on generalized directed semi-trees	1
Approximate orthogonality in complex normed spaces: a directional approach	1
Visualization for Petrov's odd unitary group	1