Mathematical Inequalities & Applications · Volume 3, Issue 2 Interlacing of eigenvalues and invariant factors 03-18 Pages 149-154 DOI 10.7153/mia-03-18 Downloads Short PDF Full PDF PNG Authors J. F. Queiró E. M. Sá A. P. Santana O. Azenhas Keywords eigenvalues invariant factors interlacing Subject classes 15A42