308 search results - page 29 / 62 » Tight Lower Bounds for the Distinct Elements Problem |
COCOON
2008
Springer
15 years 1 months ago
2008
Springer
This paper describes a general quantum lower bounding technique for the communication complexity of a function that depends on the inputs given to two parties connected via paths,...
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FCT
2007
Springer
15 years 5 months ago
2007
Springer
We present quantum query complexity bounds for testing algebraic properties. For a set S and a binary operation on S, we consider the decision problem whether S is a semigroup or ...
CORR
2007
Springer
14 years 11 months ago
2007
Springer
— This paper considers the quantization problem on the Grassmann manifold with dimension n and p. The unique contribution is the derivation of a closed-form formula for the volum...
ISTCS
1993
Springer
15 years 3 months ago
1993
Springer
This thesis introduces a model of a random walk on a colored undirected graph. Such a graph has a single vertex set and distinct sets of edges, each of which has a color. A par...
COCOON
2009
Springer
15 years 6 months ago
2009
Springer
We provide a smoothed analysis of Hoare’s find algorithm and we revisit the smoothed analysis of quicksort. Hoare’s find algorithm – often called quickselect – is an easy...