On the query complexity of finding a local maximum point

Publication date

2000-11

Authors

Rastsvelaev, A.L.
Beklemishev, L.D.

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Document Type

Preprint
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Abstract

We calculate the minimal number of queries sufficient to find a local maximum point of a functiun on a discrete interval for a model with M parallel queries, M≥1. Matching upper and lower bounds are obtained. The bounds are formulated in terms of certain Fibonacci type sequences of numbers.

Keywords

computational complexity, decision trees, local maximum, Fibonacci numbers

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