
pptx
... Y1, …, Yj-1 constitute a “hidden variable” which we can condition on to leave X,Yj nearly decoupled. Trace norm bound follows from Pinsker’s inequality. ...
... Y1, …, Yj-1 constitute a “hidden variable” which we can condition on to leave X,Yj nearly decoupled. Trace norm bound follows from Pinsker’s inequality. ...