Geodesic

An upper bound of the reachability index for a special class of positive 2-D systems
p. 1-12
Operator norms of words formed from positive-definite matrices
p. 13-20
The anti-symmetric ortho-symmetric solutions of the matrix equation $A^{T}$XA=D
p. 21-29
Spectra of weighted compound graphs of generalized Bethe trees
p. 30-57
The numerical radius of a weighted shift operator with geometric weights
p. 58-63
Erratum to "A note on the largest eigenvalue of non-regular graphs"
p. 64-68
Schur complements of generally diagonally dominant matrices and a criterion for irreducibility of matrices
p. 69-87
The structure of linear preservers of left matrix majorization on $\Bbb R^p$
p. 88-97
Block representations of the Drazin inverse of a bipartite matrix
p. 98-107
An angle metric through the notion of Grassmann representative
p. 108-116
Some results on the group inverse for block matrices over skew fields
p. 117-125
On the minimum rank of not necessarily symmetric matrices: a preliminary study
p. 126-145
Totally positive completions for monotonically labeled block clique graphs
p. 146-161
Generating potentially nilpotent full sign patterns
p. 162-175
The $Q$-matrix completion problem
p. 176-191
On the maximum positive semi-definite nullity and the cycle matroid of graphs
p. 192-201
Largest eigenvalues of the discrete p-Laplacian of trees with degree sequences
p. 202-210
Matrices totally positive relative to a tree
p. 211-221
Maps on positive operators preserving Lebesgue decompositions
p. 222-232
The distance matrix of a bidirected tree
p. 233-245
Description of all solutions of a linear complementarity problem
p. 246-252
Polynomial numerical hulls of order 3
p. 253-263
The symmetric minimal rank solution of the matrix equation $AX=B$ and the optimal approximation
p. 264-271
Left eigenvalues of $2\times 2$ symplectic matrices
p. 274-280
The Jordan forms of $AB$ and $BA$
p. 281-288
A new solvable condition for a pair of generalized Sylvester equations
p. 289-301
On low rank perturbations of complex matrices and some discrete metric spaces
p. 302-316
Explicit solutions of regular linear discrete-time descriptor systems with constant coefficients
p. 317-338
M$_\vee$-matrices: a generalization of M-matrices based on eventually nonnegative matrices
p. 339-351
Full rank factorization and the Flanders theorem
p. 352-363
On $\mathcal{C}$-commuting graph of matrix algebra
p. 364-370
Linearizations of singular matrix polynomials and the recovery of minimal indices
p. 371-402
Universally optimal matrices and field independence of the minimum rank of a graph
p. 403-419
On the singular two-parameter eigenvalue problem
p. 420-437
Short proofs of theorems of Mirsky and Horn on diagonals and eigenvalues of matrices
p. 438-441
On the inverse eigenvalue problems: the case of superstars
p. 442-461
On spectra perturbation and elementary divisors of positive matrices
p. 462-481
Additive rank-one nonincreasing maps on Hermitian matrices over the field $GF(2^2)$
p. 482-499
Forty necessary and sufficient conditions for regularity of interval matrices: A survey
p. 500-512
Realizations of the complex nilpotent Lie algebras with small second derived quotient
p. 513-515
Problems of classifying associative or Lie algebras over a field of characteristic not two and finite metabelian groups are wild
p. 516-529
Minimum rank of edge subdivisions of graphs
p. 530-563
Generalized Pascal triangles and Toeplitz matrices
p. 564-588
An algorithm for solving the absolute value equation
p. 589-599
Group inverses for matrices over a Bézout domain
p. 600-612
Representations for the Drazin inverse of bounded operators on Banach space
p. 613-627
Zero-nonzero patterns for nilpotent matrices over finite fields
p. 628-648
Rational orthogonal versus real orthogonal
p. 649-673
Spectrally arbitrary complex sign pattern matrices
p. 674-692
Explicit polar decomposition of complex matrices
p. 693-699
Two inverse eigenproblems for symmetric doubly arrow matrices
p. 700-718
On the characterization of graphs with pendent vertices and given nullity
p. 719-734
On $\lambda_{1}$-extremal non-regular graphs
p. 735-744
Algebraic reflexivity for semigroups of operators
p. 745-760
Partial isometries and EP elements in rings with involution.
p. 761-772
Disjoint unions of complete graphs characterized by their Laplacian spectrum
p. 773-783
Subdominant eigenvalues for stochastic matrices with given column sums
p. 784-800
The eigenvalue distribution on Schur complement of nonstrictly diagonally dominant matrices and general $H$-matrices
p. 801-820