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CORR
2010
Springer
76views Education» more  CORR 2010»
13 years 5 months ago
Nonadaptive quantum query complexity
We study the power of nonadaptive quantum query algorithms, which are algorithms whose queries to the input do not depend on the result of previous queries. First, we show that an...
Ashley Montanaro
COCO
2000
Springer
161views Algorithms» more  COCO 2000»
13 years 9 months ago
Characterization of Non-Deterministic Quantum Query and Quantum Communication Complexity
It is known that the classical and quantum query complexities of a total Boolean function f are polynomially related to the degree of its representing polynomial, but the optimal ...
Ronald de Wolf
CORR
2010
Springer
43views Education» more  CORR 2010»
13 years 2 months ago
Quantum query complexity of minor-closed graph properties
Andrew M. Childs, Robin Kothari
CORR
2010
Springer
108views Education» more  CORR 2010»
13 years 5 months ago
Inverting a permutation is as hard as unordered search
We describe a reduction from the problem of unordered search (with a unique solution) to the problem of inverting a permutation. Since there is a straightforward reduction in the ...
Ashwin Nayak
COCO
2004
Springer
118views Algorithms» more  COCO 2004»
13 years 10 months ago
Graph Properties and Circular Functions: How Low Can Quantum Query Complexity Go?
In decision tree models, considerable attention has been paid on the effect of symmetry on computational complexity. That is, for a permutation group Γ, how low can the complexit...
Xiaoming Sun, Andrew Chi-Chih Yao, Shengyu Zhang