Episode 18k: Shuffling method: The surprise of rank 3
Summary:
Surely we can do something with this. The N by N weight matrix with entries (i−j)2 has rank r=3 independent of N.
Date:
2018/03/29
Duration:
6:08
Surely we can do something with this. The N by N weight matrix with entries (i−j)2 has rank r=3 independent of N.
2018/03/29
6:08