Geodesic

Symmetric nonnegative realization of spectra
p. 1-18
More calculations on determinant evaluations
p. 19-29
Inertially arbitrary nonzero patterns of order 4
p. 30-43
The weak Hawkins-Simon condition
p. 44-59
On the nullity of graphs
p. 60-67
Note on deleting a vertex and weak interlacing of the Laplacian spectrum
p. 68-72
On a group of mixed-type reverse-order laws for generalized inverses of a triple matrix product with applications
p. 73-89
Interlacing for weighted graphs using the normalized Laplacian
p. 90-98
Using least-squares to find an approximate eigenvector
p. 99-110
On Roth's pseudo equivalence over rings
p. 111-124
A generalization of rotations and hyperbolic matrices and its applications
p. 125-134
Controllability of series connections
p. 135-156
On perfect conditioning of Vandermonde matrices on the unit circle
p. 157-161
On nonnegative sign equivalent and sign similar factorizations of matrices
p. 162-170
Subdirect sums of doubly diagonally dominant matrices
p. 171-182
Minimum rank of a tree over an arbitrary field
p. 183-186
Some algebraic and statistical properties of WLSEs under a general growth curve model
p. 187-203
A note on a distance bound using eigenvalues of the normalized Laplacian matrix
p. 204-207
The Moore-Penrose inverse of a free matrix
p. 208-215
Spectrum of infinite block matrices and $\pi$-triangular operators
p. 216-231
Nilpotent matrices and spectrally arbitrary sign patterns
p. 232-236
Products of commuting nilpotent operators
p. 237-247
Comparison of congruences and strict equivalences for real, complex, and quaternionic matrix pencils with symmetries
p. 248-283
On generalized inverses of banded matrices
p. 284-290
Singular value inequality and graph energy change
p. 291-299
Computation of eigenvalue and eigenvector derivatives for a general complex-valued eigensystem
p. 300-314
A relation between the multiplicity of the second eigenvalue of a graph Laplacian, Courant's nodal line theorem and the substantial dimension of tight polyhedral surfaces
p. 315-324
Equivalence and congruence of matrices under the action of standard parabolic subgroups
p. 325-333
Combinatorial properties of Fourier-Motzkin elimination
p. 334-346
Maps preserving spectral radius, numerical radius, spectral norm
p. 347-365
Principal eigenvectors of irregular graphs
p. 366-379
Products of $M$-matrices and nested sequences of principal minors
p. 380-388
Affine transformations of a Leonard pair
p. 389-417
The $Q$-property of a multiplicative transformation in semidefinite linear complementarity problems
p. 419-428
Class, dimension and length in nilpotent Lie algebras
p. 429-434
Block distance matrices
p. 435-443
Estimates for absolute values of matrix functions
p. 444-450
A characterization of singular graphs
p. 451-462