Geodesic

A restriction on the Schur multiplier of nilpotent Lie algebras
p. 1-9
Minimum semidefinite rank of outerplanar graphs and the tree cover number
p. 10-21
Tracial numerical ranges and linear dependence of operators
p. 22-52
Smith forms of palindromic matrix polynomials
p. 53-91
Reverse order law for the Moore-Penrose inverse in $C^{*}$-algebras
p. 92-111
Graphs determined by their (signless) Laplacian spectra
p. 112-124
Conditions for a totally positive completion in the case of a symmetrically placed cycle
p. 125-137
Explicit inverse of an interval matrix with unit midpoint
p. 138-150
The signless Laplacian separator of graphs
p. 151-160
Vector and operator trapezoidal type inequalities for continuous functions of selfadjoint operators in Hilbert spaces
p. 161-178
A Diaz-Metcalf type inequality for positive linear maps and its applications
p. 179-190
New lower solution bounds for the continuous algebraic Riccati equation
p. 191-202
A note on minimum rank and maximum nullity of sign patterns
p. 203-213
On a Schur complement inequality for the Hadamard product of certain totally nonnegative matrices
p. 214-224
Pseudomonotonicity and related properties in Euclidean Jordan algebras
p. 225-251
Multiplicative diagonals of matrix semigroups
p. 252-266
The P-Laplacian spectral radius of weighted trees with a degree sequence and a weight set
p. 267-276
Computing codimensions and generic canonical forms for generalized matrix products
p. 277-309
A derivative array approach for linear second order differential-algebraic systems
p. 310-347
The algebraic Riccati equation with Toeplitz matrices as coefficients
p. 348-362
Even and odd tournament matrices with minimum rank over finite fields
p. 363-377
The signless Laplacian spectral radius of bicyclic graphs with a given girth
p. 378-388
The inverse eigenvalue and inertia problems for minimum rank two graphs
p. 389-418
Generalized Pascal $k$-eliminated functional matrix with $2n$ variables
p. 419-429
The numerical range of linear operators on the 2-dimensional Kreĭn space
p. 430-442
Bounds on the spectral radius of Hadamard products of positive operators on $l_{p}$-spaces
p. 443-447
The equation $XA+AX^*=0$ and the dimension of *congruence orbits
p. 448-465
Loewner matrix ordering in estimation of the smallest singular value
p. 466-479
The minimum-norm least-squares solution of a linear system and symmetric rank-one updates
p. 480-489
On the group inverse of linear combinations of two group invertible matrices
p. 490-503
Norm estimates for functions of two non-commuting matrices
p. 504-512
Sur une classe de formes biquadratiques semi-définies positives
p. 513-520
The optimal perturbation bounds for the weighted Moore-Penrose inverse
p. 521-538
An extension of the perturbation analysis for the Drazin inverse
p. 539-556
On nonnegative realization of partitioned spectra
p. 557-572
Structured QR algorithms for Hamiltonian symmetric matrices
p. 573-585
On the estrada index of graphs with given number of cut edges
p. 586-592
Pairs of matrices, one of which commutes with their commutator
p. 593-597
New families of integer matrices whose leading principal minors form some well-known sequences
p. 598-619
A note on the reverse order laws for $\{1, 2, 3\}$- and $\{1, 2, 4\}$-inverses of multiple matrix products
p. 620-629
Some new lower bounds for the minimum eigenvalue of the Hadamard product of an M-matrix and its inverse
p. 630-643
Path product and inverse M-matrices
p. 644-652
Spectra of weighted rooted graphs having prescribed subgraphs at some levels
p. 653-671
Formal adjoints of linear DAE operators and their role in optimal control
p. 672-693
Invariance properties of an operator product involving generalized inverses
p. 694-703
Inverse interval matrix: a survey
p. 704-719
New representations for the Moore-Penrose inverse
p. 720-728
Symmetric inverse generalized eigenvalue problem with submatrix constraints in structural dynamic model updating
p. 729-742
Additivity of maps on generalized matrix algebras
p. 743-757
On cardinality of Pareto spectra
p. 758-766
Linear maps preserving the idempotency of Jordan products of operators
p. 767-779
Extreme spectra realization by real symmetric tridiagonal and real symmetric arrow matrices
p. 780-795
The A-like matrices for a hypercube
p. 796-809
The power equation
p. 810-821
Spectral characterization of $\dagger $-shape trees
p. 822-837
The minimum algebraic connectivity of caterpillar unicyclic graphs
p. 838-848
Consistency and efficient solution of the Sylvester equation for *-congruence
p. 849-863
Maps preserving general means of positive operators
p. 864-874
Group reconstruction systems
p. 875-911
Weighted.ep elements in $C^{*}$-algebras
p. 912-930
Structure of nilpotent matrices over fields
p. 931-958
Norm preservers of Jordan products
p. 959-978
Neutral subspaces of pairs of symmetric/skewsymmetric real matrices
p. 979-999
A simple closed form for triangular matrix powers
p. 1000-1003
Derivatives of the diameter and the area of a connected component of the pseudospectrum
p. 1004-1019
Characterization of P-property for some Z-transformations on positive semidefinite cone
p. 1020-1030
Fast low rank approximations of matrices and tensors
p. 1031-1048
Some additive results for the generalized Drazin inverse in a Banach algebra
p. 1049-1058
Block normal matrices and gershgorin-type discs
p. 1059-1069
Positive and re-positive solutions to some systems of adjointable operator equations over Hilbert $C^{*}$-modules
p. 1070-1084
The reverse order laws and the mixed-type reverse order laws for generalized inverses of multiple matrix products
p. 1085-1105
Exponents and diameters of strong products of digraphs
p. 1106-1111
Geometric structure of single/combined equivalence classes of a controllable pair
p. 1112-1128
The Moore-Penrose inverse of a linear combination of commuting generalized and hypergeneralized projectors
p. 1129-1137
The solvability conditions of matrix equations with K-involution
p. 1138-1147
Inertially arbitrary tree sign patterns of order 4
p. 1148-1155
The restricted weighted generalized inverse of a matrix
p. 1156-1167