Linear & Multilinear Algebra

Article	Citations
Square roots of complex symmetric operators	26
Matrices over commutative rings as sums of higher powers	16
Exponential stability of switched block triangular systems under arbitrary switching	15
The incomplete matrix beta function and its application to first Appell hypergeometric matrix function	15
On the signless Laplacian spectrum of k -uniform hypergraphs	14
On special H -matrices based on Beauwens condition	13
On a question of Bhatia, Friedland and Jain II	12
Weyl-type theorems for hypercyclic and supercyclic operators	12
Quasi-radial operators on the Fock space and C* -algebras of entire functions	11
A decomposition of matrix-valued H 2 -functions	11
Essential connectivity and spectral radius of graphs	11
On simple evolution algebras of dimension two and three. Constructing simple and semisimple evolution algebras	10
Fredholm theory on Krein spaces and its application to pseudospectrum	10
Local derivations on the Lie algebra W (2, 2)	9
On semimonotone matrices of exact order two	9
Some inequalities for bounds of joint δ -numerical radius and joint δ -Crawford number functions	8
New backward error bounds of Rayleigh–Ritz projection methods for quadratic eigenvalue problem	8
On subdirect sums of Nekrasov matrices	8
Forms of biisometric operators and biorthogonality	8
Almost full rank matrices arising from transitive tournaments	7
The tan Θ theorem for definite matrix pairs	7
Existence of flipped orthogonal conjugate symmetric Jordan canonical bases for real H -selfadjoint matrices	6
The Ihara expression of a generalization of the weighted zeta function on a finite digraph	6
Some applications of eigenvalues of unitary Cayley graphs of matrix rings over finite fields	6
An efficient approach for enclosing the solution set of the interval coupled Sylvester matrix equations	6

Countably many asymptotic tensor ranks	6
Symmetric perimeters of completely positive Boolean matrices and their preservers	5
Some classes of nonsingular tensors and application	5
Pseudospectral mapping theorem for quaternionic operators	5
Unitary equivalences for k -circulant operator matrices with applications	5
A new invariant for cyclic orbit flag codes	5
On exp(Der(E)) of nilpotent evolution algebras of maximal nilindex	5
Real Schur norms and Hadamard matrices	5
The solution of the large-scale differential Sylvester matrix problems by extended nonsymmetric block Lanczos algorithm	5
A Kantorovich type inequality for positive matrices	5
The -positive semidefinite matrices A such that are nonsingular	5
On the numerical index of the real two-dimensional L p space	5
Further properties and representations of the W -weighted m -weak group inverse	5
Graphs with the minimal Laplacian coefficients	5
Some notes on the energy of graphs with loops	4
Non-weight modules over a Schrödinger-Virasoro type algebra	4
On the solution of the Yang–Baxter–like operator equation on Hilbert spaces	4
Nice operators and nice spaces	4
Chollet's permanent conjecture for 4 × 4 matrices	4
Further results on weighted core inverse in a ring	4
New multiplicative perturbation bounds on orthogonal projection	4
Inequalities for partial determinants of positive semidefinite block matrices	4
Maximal border subrank tensors	4
Quantum injectivity of g-frames in finite dimensions	4
Characterization of matrices satisfying the reverse order law for the Moore–Penrose pseudoinverse	4
Coherence invariant maps on order-3 symmetric tensors	4
On Sinkhorn's DAD theorem and the self-consistency equation in COSMO-based activity coefficient models	4
Quaternionic essential numerical range of complex operators	4
G-Drazin inverse combined with inner inverse	4
Trees with integer reciprocal eigenvalue property	4
On singular pencils with commuting coefficients	4
Proof of a conjecture on the determinant of the walk matrix of rooted product with a path	4
Operator radius inequalities for Hilbert space operators	4
On binary relation of dual core generalized inverses	4
Joint numerical radius distance preservers on C *-algebras	4
Further results on strongly core orthogonal matrix	3
Spectral properties of linear operators on a Hilbert space	3
The semi-Fredholmness and property (ω) for 2×2 upper triangular operator matrices	3
Inseparable Gershgorin discs and the existence of conjugate complex eigenvalues of real matrices	3
Algebraic technique for mixed least squares and total least squares problem in the reduced biquaternion algebra	3
Convex inequalities in Hilbert C *-modules	3
An orthogonality relation in complex normed spaces based on norm derivatives	3
On decomposition of left-right Atkinson linear relations and related classes	3
The matched projection and geodesics of the Grassmann manifold	3
On a class of functions of two non-commuting matrices: general properties, Fréchet derivatives and conditioning	3
On computing HITS ExpertRank via lumping the hub matrix	3
Norm and numerical radius inequalities for operator matrices	3
Diameter of the BJ -orthograph in finite-dimensional C *-algebras	3
L-structure least squares solutions of generalized reduced biquaternion matrix equations with applications	3
Advancements in the generalization of m -isometries: introducing the q -partial-( m, A )-isometry class	3

Correction	3
On the closure of absolutely norm attaining operators	3
Correction	3
Trigonometric determinants via special values of Dirichlet L -functions	3
On commutators of idempotents	3
On a norming property of subspaces of a Banach space and some applications	3
High relative accuracy for rational q-Bernstein–Vandermonde matrices	3
Matrices with rotation and/or reflection invariant higher rank numerical ranges	3
2-Local derivations on the Schrödinger-Virasoro algebra	3
Euclidean and circum-Euclidean distance matrices: characterizations and interlacing property	3
Bott-Duffin group inverse	3
Modified CRI iteration methods for complex symmetric indefinite linear systems	3
Exposedness of elementary positive maps between matrix algebras	2
Characterizing the additive separability of operator generalized inverses	2
SJ -class operators and supercyclicity	2
GLT hidden structures in mean-field quantum spin systems	2
Extremal marginals of an unbounded local completely positive and local completely contractive map	2
The generalized Brauer–Ostrowski theorem for matrices of operators	2
Commutator widths of general linear groups over local rings	2
A quadratic operator equation and a non-commutative uncertainty relation	2
Endomorphisms of the riordan group, some new facts	2
A face of the polytope of doubly stochastic matrices	2
On the minimum modulus of dual truncated Toeplitz operators	2
Some quantum MDS codes from GRS codes	2
Decay estimates of Green's matrices for discrete-time linear periodic systems	2
Divisibility among power matrices associated with multiplicative functions	2
Distinct eigenvalues are realizable with generic eigenvectors	2
Some properties of the q -numerical radius	2
The normalized Laplacian spectrum of n -polygon graphs and applications	2
Inequalities for products of singular values of matrices	2
Transformations preserving the effective spectral radius of a matrix	2
Linear operators and construction of symmetric symbols satisfying sum rules of order p	2
Perturbations of tempered spectra	2
On the two-sided removal and cancellation properties associated with selfadjoint operators	2
The projection m -weak group inverse	2
Preservers of of pseudospectra of matrix skew products	2
Weighted generalized core–EP inverse	2
A bound on the rank of weighted graphs in terms of girth	2
Generalized Locally Toeplitz matrix-sequences and approximated PDEs on submanifolds: the flat case	2
Approximating the phi-function action on linear combinations of Krylov bases	2
When is a product of EP elements again EP?	2
On von Neumann algebras consisting of complex symmetric operators	2
Maximal numerical range of tensor product of two operators	2
On the Seidel Estrada index of graphs	2
q-Numerical radius inequalities for Hilbert space	2
Invariant cones for actions of semigroups in Sl( d , ℝ) and controllability of bilinear control systems	2
A study of local symmetry of Birkhoff–James orthogonality in Banach spaces	2
On a question of Erdős on doubly stochastic matrices	2
Partition reduction method for norm estimation of H-matrices and their subclasses with applications in linear complementarity problems	2
Classification of graphs by Laplacian eigenvalue distribution and independence number	2
Strong commutativity preserving maps on rank k strictly triangular matrices	2
Metrics related to oscillator algebras	2
Characterization of graphs whose Laplacian eigenvalue 1 has multiplicity 2 c ( G ) +	2
The Moore–Penrose inverses of unbounded closable operators and the direct sum of closed operators in Hilbert spaces	2
r -invertible matrices over commutative semirings	2
Generalized Drazin-meromorphic invertible operators and Browder type theorems	2
Bialternant formula for Schur polynomials with repeating variables	2
Commuting maps on idempotents and functional identities on finite subsets of fields	2
Sharp lower bounds for the Laplacian Estrada index of graphs	2
Fixed point groups of involutions of type O(q, k ) over a field of characteristic two	2
A new approach to MacMahon’s Partition Analysis and associated applications	2
Spectral extremal problem of the p th power of cycles	2
The quantum Ramsey numbers QR (2, k )	2
The spectra of graphs based on general graph operations	2
Fixed points of doubly stochastic operators with application to Markov chains	2
On limiting probability distributions of higher order Markov chains	2
Comparison theorems for splittings of different M-tensors	2
Nilpotent linear spaces in M 4 ( F )	2
A generalization of core-nilpotent endomorphisms in infinite-dimensional vector spaces	2
On the extreme eigenvalues and asymptotic conditioning of a class of Toeplitz matrix-sequences arising from fractional problems	2
A note on numerical ranges of tensors	2
The generalized numerical radius of a product of operators	2
The set of stable indices of 0–1 matrices with a given order	2
A metric function for dual quaternion matrices and related least-squares problems	2
Approximating the closest structured singular matrix polynomial	2
Generalized Paley graphs equienergetic with their complements	1
Non-affine families of 8 x 8 complex Hadamard matrices	1
The images of multilinear and semihomogeneous polynomials on the algebra of octonions	1
Maps commuting with the λ -Aluthge transform for the semistar Jordan product	1
Perturbation properties of the generalized spectral radius	1

Conjugate phase retrieval on general Hilbert spaces	1
On an analogue of a property of singular M -matrices for the Lyapunov and Stein operators	1
Joint paranormality: bridging the gap between hyponormal and normaloid tuples	1
On convergence of Jacobi–Davidson method for solving Hermitian generalized eigenvalue problems	1
A construction of non-isomorphic polyhedral cones using Lyapunov rank	1
Spectral characterization of threshold graphs by distance Laplacian matrices	1
Multiplicative and additive compounds via Kronecker products and Kronecker sums	1
A unipotent-nilpotent factorization of matrices over division rings and applications	1
The alternative Heinz means of matrices	1
On the minimum number of eigenvalues of trees of diameter seven	1
Nodal domain theorems of signed hypergraphs	1
On p -joint spectral radius of operators in Hilbert spaces and related results	1
Inequalities and limits of weighted spectral geometric mean	1
Generalized matricial ranges and positive definiteness	1
On the existence of extremal solutions for the conjugate discrete-time Riccati equation	1
Matrix tree theorem for the net Laplacian matrix of a signed graph	1
Trace maximization algorithm for the approximate tensor diagonalization	1
Dominating sets for uniform subset graphs	1
Chow's theorem for Hilbert Grassmannians as a Wigner-type theorem	1
Properties of several L -functions of a digraph from induced representation theory	1
The Jordan algebraic structure of the rotated quadratic cone	1
On the eigenvectors of generalized circulant matrices	1
A bivariate extension of the Crouzeix–Palencia result with an application to Fréchet derivatives of matrix functions	1
Real representations of powers of real matrices and its applications	1
Unitary similarity and polar factors preservers	1
Inner product inequalities with applications	1
Another proof of a result on the doubly superstochastic matrices	1
On geometric circulant matrices with geometric sequence	1
Unified approach to reciprocal matrices with Kippenhahn curves containing elliptical components	1
Ever-reaching probabilities and mean first passage times of higher order ergodic Markov chains	1
Construction of infinite frames with some given redundancy	1
The generalized Banach sequence spaces and their dual spaces based on permutation symmetric gauge norms	1
Investigation for the k -analogue of τ -Gauss hypergeometric matrix functions and associated fractional ca	1
Minimal degenerations of orbits of skew-symmetric matrix pencils	1
The generating graph of dicyclic groups	1
One sided star and core orthogonality of matrices	1
Characterizing matrices with eigenvalues in an LMI region: a dissipative-Hamiltonian approach	1
New inequalities for permanents and hafnians and some generalizations	1
Local automorphisms of complex solvable Lie algebras of maximal rank	1
Spectral radii of arithmetical structures on cycle graphs	1
Additive properties and absorption laws for generalized inverses	1
Solutions of the Yang–Baxter–like matrix equation with 3×3 diagonalizable coefficient matrix	1
A characterization of state transfer on double subdivided stars	1
The polar decomposition of the product of three operators	1
The distance spectral radius of k -uniform hypertrees with given number of vertices of maximum degree	1
On eigenvalues of certain special matrices	1
Correction of ‘ J. Laderman, V. Pan, X.–H. Sha, On practical Algorithms for Accelerated Matrix Multiplication, Linear Algebra and its Applications. Vol. 162-164 (1992) pp. 557-588	1
Perturbations of gaps in the essential spectra of self-adjoint relations	1
Further generalized numerical radius inequalities for Hilbert space operators	1
Invertible perturbations of essential spectra for upper triangular relation matrices	1
On interlacing of net-Laplacian and normalized net-Laplacian eigenvalues of signed graphs	1
Power-product matrix: nonsingularity, sparsity and determinant	1
Mixed singular value and phase majorization inequalities for accretive matrices	1
A spectral analysis of the correlated random walk	1
Maximal numerical range of the tensor product of operators in semi-Hilbertian spaces	1
Computing a compact local Smith–McMillan form	1
Constructing cospectral hypergraphs	1
Dual core-EP generalized inverse and a new decomposition	1
Inequalities and equalities on the joint and generalized spectral and essential spectral radius of the Hadamard geometric mean of bounded sets of positive kernel operators	1
Comment on “Structured backward errors for block three-by-three saddle point systems”	1
Laplacian eigenvalue distribution, diameter and domination number of trees	1
On the best coapproximation problem in ℓ1n,	1
On the second largest adjacency eigenvalue of trees with given diameter	1
Irreducible combinatorially symmetric sign patterns requiring a unique inertia	1
Eigenvalues of zero-divisor graphs, Catalan numbers, and a decomposition of eigenspaces	1
Schur decomposition of several matrices	1
Weighted Reed–Solomon convolutional codes	1
Operator spectral geometric versus geometric mean	1
Order and spectrum preserving maps in AW *-algebras	1
Two-step Noda iteration for irreducible nonnegative matrices	1
C *-module operators which satisfy the generalized Cauchy–Schwarz type inequality	1
On affine spaces of alternating matrices with constant rank	1
The r -equilibrium problem	1
Refined von Neumann-type trace inequality and its application	1
Weighted G- (B,C) inverses	1
Left and right power-EP matrices	1
Roundoff-error-free QR factorization via integer-preserving Gram Schmidt orthogonalization	1
Some inequalities for spectral geometric mean with applications	1
Entries of the bottleneck matrices of maximal outerplanar graphs	1
Barrett–Johnson inequalities for totally nonnegative matrices	1
The Wasserstein mean of unipotent matrices	1
Existence and uniqueness of solutions for Leontief's Input–Output Model, graph theory and sensitivity analysis	1
Bounded rank perturbations of matrix pencils without nontrivial invariant factors	1
On perturbation bounds of generalized core inverses of matrices	1
Some results on the A α -eigenvalues of a graph	1
On supmodular matrices	1
Injective envelopes for locally C *-algebras*	1
Non-exposed polyhedral faces of the completely positive cone	1
Jordan product and analytic core preservers	1
Rescaled ♮ α -Rényi divergences of all real orders	1
A novel structure-preserving algorithm for the singular value decomposition of biquaternion matrices	1
Theoretical error estimates for computing the matrix logarithm by Padé-type approximants	1
Upper and lower bounds for the solution of the Lyapunov matrix differential equation	1
The eigenvectors-eigenvalues identity and Sun's conjectures on determinants and permanents	1
Derivations, 2-local derivations and biderivations of the Euclidean Lie algebra and their applications	1