There is a kind of operator in Hilbert spaces, called a density operator, that serves well in the latter capacity, and it turns out not to be hard to restate everything that has been said about state vectors in terms of density operators.
In his weekly address yesterday, the president restated his "commitment" for 2011 "to do everything I can to make sure our economy is growing, creating jobs, and strengthening our middle class".
Salle is a contemplative and well-spoken man, and he talked easily and fluently about his work and about art in general, but everything he said only seemed to restate my question.
A showcase for the moans, groans, whimpers and squeals of Prince's overtly priapic guitar, it's also surprisingly warm of spirit, restating the core Prince belief that sex heals everything and everyone.
"I checked with USDA, or my staff did, and USDA said, 'You know, we don't think you need to do that because we can already do it.' The other view of that was, Well, if you can already do it, then it makes everything come together, it's OK to restate authority they already had".
That may be because he wants to avoid restating the impractical and extreme positions he embraced to win his party's nomination (everything from banning civil unions to refusing to raise any new taxes to deal with the deficit).
The motion restates existing party policy.
The new record restates the ambitions with which they began.
_______Expansion – restates.
Hanover Compressor Restates Results Again.
