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FOCS
2007
IEEE
15 years 6 months ago
The Power of Quantum Systems on a Line
: We study the computational strength of quantum particles (each of finite dimensionality) arranged on a line. First, we prove that it is possible to perform universal adiabatic q...
Dorit Aharonov, Daniel Gottesman, Sandy Irani, Jul...
101
Voted
WDAG
2010
Springer
206views Algorithms» more  WDAG 2010»
14 years 10 months ago
Scalable Quantum Consensus for Crash Failures
We present a scalable quantum algorithm to solve binary consensus in a system of n crash-prone quantum processes. The algorithm works in O(polylog n) time sending O(n polylog n) qu...
Bogdan S. Chlebus, Dariusz R. Kowalski, Michal Str...
80
Voted
SCL
2010
95views more  SCL 2010»
14 years 10 months ago
Is measurement-based feedback still better for quantum control systems?
In this paper, we put forward a fundamental question concerning feedback control of quantum systems: Is measurement-based feedback control still better than openloop control? In c...
Bo Qi, Lei Guo
IJIS
2007
97views more  IJIS 2007»
14 years 11 months ago
Attribute-oriented fuzzy generalization in proximity- and similarity-based relational database systems
article we investigate an attribute-oriented induction approach for acquisition of abstract knowledge from data stored in a fuzzy database environment. We utilize a proximity-based...
Rafal A. Angryk, Frederick E. Petry
COCO
2004
Springer
95views Algorithms» more  COCO 2004»
15 years 5 months ago
Consequences and Limits of Nonlocal Strategies
This paper investigates the powers and limitations of quantum entanglement in the context of cooperative games of incomplete information. We give several examples of such nonlocal...
Richard Cleve, Peter Høyer, Benjamin Toner,...