efficient parallel algorithm

JPDC
2010

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An efficient parallel algorithm for building the separating tree

13 years 6 months ago

We present an efficient parallel algorithm for building the separating tree for a separable permutation. Our algorithm runs in O(log2 n) time using O(n log n) operations on the CR...

Yijie Han, Sanjeev Saxena, Xiaojun Shen

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IPPS
1998
IEEE

86views Distributed And Parallel Com...» more IPPS 1998»

An Improved Output-Size Sensitive Parallel Algorithm for Hidden-Surface Removal for Terrains

14 years 3 months ago

Download ipdps.cc.gatech.edu

We describe an efficient parallel algorithm for hiddensurface removal for terrain maps. The algorithm runs in Olog4 n steps on the CREW PRAM model with a work bound of On + kpolyl...

Neelima Gupta, Sandeep Sen

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