Jj. Loiseau et al., ASSIGNING THE KRONECKER INVARIANTS OF A MATRIX PENCIL BY ROW OR COLUMN COMPLETIONS, Linear algebra and its applications, 278(1-3), 1998, pp. 327-336
The challenge consists in describing the relationships between the Kro
necker invariants of a matrix pencil and one of its subpencils. For a
given subpencil, an algorithm for constructing a matrix pencil with pr
escribed Kronecker invariants should also be proposed. (C) 1998 Elsevi
er Science Inc. All rights reserved.