Frobenius inequality


For any matrices A, B, C such that ABC exists, then rankAB+rankBCrankABC+rankB.

References

Title Frobenius inequality
Canonical name FrobeniusInequality
Date of creation 2013-03-22 15:30:03
Last modified on 2013-03-22 15:30:03
Owner georgiosl (7242)
Last modified by georgiosl (7242)
Numerical id 6
Author georgiosl (7242)
Entry type Theorem
Classification msc 15-00