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  Comparator Networks for Binary Heap Construction

Brodal, G. S., & Pinotti, M. C. (1998). Comparator Networks for Binary Heap Construction. In S. Arnborg, & L. Ivansson (Eds.), Proceedings of the 6th Scandinavian Workshop on Algorithm Theory (SWAT-98) (pp. 158-168). Berlin, Germany: Springer.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-3773-B Version Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-3775-7
Genre: Conference Paper

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 Creators:
Brodal, Gerth Stølting1, Author           
Pinotti, M. Cristina, Author
Affiliations:
1Algorithms and Complexity, MPI for Informatics, Max Planck Society, ou_24019              

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 Abstract: Comparator networks for constructing binary heaps of size $n$ are presented which have size $O(n\log\log n)$ and depth $O(\log n)$. A lower bound of $n\log\log n-O(n)$ for the size of any heap construction network is also proven, implying that the networks presented are within a constant factor of optimal. We give a tight relation between the leading constants in the size of selection networks and in the size of heap construction networks.

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Language(s): eng - English
 Dates: 2010-03-021998
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 517961
Other: Local-ID: C1256428004B93B8-E99AF9AE98C4B67CC125670200685D3A-Brodal1998c
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Title: Untitled Event
Place of Event: Stockholm, Sweden
Start-/End Date: 1998

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Title: Proceedings of the 6th Scandinavian Workshop on Algorithm Theory (SWAT-98)
Source Genre: Proceedings
 Creator(s):
Arnborg, Stefan, Editor
Ivansson, Lars, Editor
Affiliations:
-
Publ. Info: Berlin, Germany : Springer
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 158 - 168 Identifier: ISBN: 3-540-64682-5

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Title: Lecture Notes in Computer Science
Source Genre: Series
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Publ. Info: -
Pages: - Volume / Issue: 1432 Sequence Number: - Start / End Page: - Identifier: -