(Enter summary)
Abstract: The ROBUST PRAM is a concurrent-read concurrent-write (CRCW) parallel random access machine
in which any value might appear in a memory cell as a result of a write conflict. This paper addresses the
question of whether a PRAM with such a weak form of write conflict resolution can compute functions
faster than the concurrent-read exclusive-write (CREW) PRAM.
We prove a lower bound on the time required by the ROBUST PRAM to compute Boolean functions
in terms of the number of different values each ... (Update)
Context of citations to this paper: More
...in the array which correspond to input values, and find the rightmost one in O(log log s) time. 2 Using an algorithm similar to one in [23], we obtain the following result for finding the maximum of binary inputs (i.e. the global OR) on a Robust ERCW PRAM. Theorem 5.5 An n=...
...in the array which correspond to input values, and find the rightmost one in O(log log n) time. 2 Using an algorithm similar to one in [16], we obtain the following result for finding the maximum of binary inputs (i.e. the global OR) on a Robust ERCW PRAM. Theorem 4.5 An n=...
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BibTeX entry: (Update)
F. E. Fich, R. Impagliazzo, B. Kapron, V. King, and M. Kuty/lowski. Limits on the power of parallel random access machines with weak forms of write conflict resolution. In 10th Annual Symposium on Theoretical Aspects of Computer Science, Lecture Notes in Computer Science. Springer-Verlag, 1993. http://citeseer.ist.psu.edu/article/fich93limits.html More
@inproceedings{ fich93limits,
author = "Faith E. Fich and Russell Impagliazzo and Bruce M. Kapron and Valerie King and Miroslaw Kutylowski",
title = "Limits on the Power of Parallel Random Access Machines with Weak Forms of Write Conflict Resolution",
booktitle = "Symposium on Theoretical Aspects of Computer Science",
pages = "386-397",
year = "1993",
url = "citeseer.ist.psu.edu/article/fich93limits.html" }
Citations (may not include all citations):
218
Parallelism in Random Access Machines (context) - Fortune, Wyllie - 1978
189
Algebraic methods in the theory of lower bounds for Boolean .. (context) - Smolensky - 1987
94
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56
Relations Between Concurrent-Write Models of Parallel Comput.. (context) - Fich, Ragde et al. - 1988
30
Parallel Algorithmic Techniques for Combinatorial Computing
- Eppstein, Galil - 1988
20
A Unified Approach to Models of Synchronous Parallel Machine.. (context) - Goldschlager - 1982
15
On Learning Ring-Sum-Expansions (context) - Fischer, Simon - 1990
13
Parallel Computation and Conflicts in Memory Access (context) - Kucera - 1982
12
Every Robust CRCW PRAM can Efficiently Simulate a PRIORITY P.. (context) - Hagerup, Radzik - 1990
12
Incomparability in Parallel Computation (context) - Grolmusz, Ragde - 1990
5
Observations Concerning Synchronous Parallel Models of Compu.. (context) - Borodin, Hopcroft et al. - 1980
2
Exact Time Bounds for Computing Boolean Functions without Si.. (context) - Dietzfelbinger, Kuty et al. - 1990
1
Retrieval of scattered information by EREW, CREW and CRCW PR..
- Fich, Kowaluk et al. - 1992
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