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Towards optimal parallel bucket sorting - MaRDI portal

Towards optimal parallel bucket sorting (Q1098305)

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scientific article; zbMATH DE number 4037231
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Towards optimal parallel bucket sorting
scientific article; zbMATH DE number 4037231

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    Towards optimal parallel bucket sorting (English)
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    1987
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    We present a simple deterministic parallel algorithm that runs on a concurrent-read concurrent-write PRAM and sorts n integers of size polynomial in n in time O(log n) using O(n log log n/log n) processors. It is closer to optimality than any previously known deterministic algorithm that solves the stated restricted sorting problem in polylog time.
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    deterministic parallel algorithm
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    restricted sorting problem
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