5 search results - page 1 / 1 » A new quantum lower bound method, : with applications to dir... |
STOC
2006
ACM
14 years 5 months ago
2006
ACM
CORR
2002
Springer
13 years 4 months ago
2002
Springer
Abstract: Although a quantum state requires exponentially many classical bits to describe, the laws of quantum mechanics impose severe restrictions on how that state can be accesse...
TOC
2010
12 years 11 months ago
2010
Abstract: We present a new method for proving lower bounds on quantum query algorithms. The new method is an extension of the adversary method, by analyzing the eigenspace structur...
COCO
2004
Springer
13 years 8 months ago
2004
Springer
Abstract: Although a quantum state requires exponentially many classical bits to describe, the laws of quantum mechanics impose severe restrictions on how that state can be accesse...
COCO
2008
Springer
13 years 6 months ago
2008
Springer
We present a new variant of the quantum adversary method. All adversary methods give lower bounds on the quantum query complexity of a function by bounding the change of a progres...