Published: 2005-01-01

Structure preserving algorithms for perplectic eigenproblems

D. Steven Mackey, Niloufer Mackey, Daniel M. Dunlavy

10-39

Focal power

Robert E. Hartwig, John Maroulas

56-71

Spectral properties of sign symmetric matrices

Daniel Hershkowitz, Nathan Keller

90-110

An invariant of 2 by 2 matrices

José Luis Cisneros-Molina

146-152

Solution of linear matrix equations in a *-congruence class

Roger A. Horn, Vladimir V. Sergeichuk, Naomi Shaked-Monderer

153-156

Subdirect sums of nonsingular M-matrices and of their inverses

Rafael Bru, Francisco Pedroche, Daniel B. Szyld

162-174

Analytic roots of invertible matrix functions

Leiba X. Rodman, Ilya M. Spitkovsky

187-196

On determining minimal spectrally arbitrary patterns

Michael S. Cavers, In-Jae Kim, Bryan L. Shader, Kevin N. Vander Meulen

240-248

Nodal domain theorems and bipartite subgraphs

Türker Bıyıkoğlu, Josef Leydold, Peter Stadler

344-351