32 search results - page 7 / 7 » Chernoff-Type Direct Product Theorems |
STOC
2006
ACM
14 years 5 months ago
2006
ACM
We consider the problem of bounded-error quantum state identification: given either state 0 or state 1, we are required to output `0', `1' or `?' ("don't ...
STOC
2009
ACM
14 years 5 months ago
2009
ACM
The "direct product code" of a function f gives its values on all k-tuples (f(x1), . . . , f(xk)). This basic construct underlies "hardness amplification" in c...