The following pages link to (Q4344942):
Displaying 4 items.
- Sign-central matrices (Q1336413) (← links)
- Linear operators strongly preserving matrices whose sign patterns require the Perron property (Q1375517) (← links)
- Linear operators which preserve sign-nonsingular matrices (Q1805301) (← links)
- Linear operators preserving the sign-real spectral radius (Q1970509) (← links)