Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4651852 | Electronic Notes in Discrete Mathematics | 2014 | 8 Pages |
Abstract
The Real Nonnegative Inverse Eigenvalue Problem (RNIEP) is that of characterizing all possible real spectra of nonnegative matrices. In this work we list some inclusion relations between several sufficient conditions and we study the negativity and the realizability margin of a spectrum with respect to these conditions.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics