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» Mathematizing C concurrency
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SIGCSE
2008
ACM
295views Education» more  SIGCSE 2008»
13 years 9 months ago
A specimen MPI application: N-Queens in parallel
: The generalized problem of placing n queens on an n-by-n board provides an "embarrassingly parallel" problem for parallel solution. This paper expands on the discussion...
Timothy J. Rolfe
SAC
2009
ACM
14 years 3 months ago
GTfold: a scalable multicore code for RNA secondary structure prediction
The prediction of the correct secondary structures of large RNAs is one of the unsolved challenges of computational molecular biology. Among the major obstacles is the fact that a...
Amrita Mathuriya, David A. Bader, Christine E. Hei...
APPML
2006
131views more  APPML 2006»
13 years 9 months ago
Improvement in estimating the population mean in simple random sampling
This paper proposes some estimators for the population mean using the ratio estimators presented in [C. Kadilar, H. Cingi, Ratio estimators in simple random sampling, Applied Math...
Cem Kadilar, Hulya Cingi
ITA
2008
137views Communications» more  ITA 2008»
13 years 9 months ago
Weakly maximal decidable structures
We prove that there exists a structure M whose monadic second order theory is decidable, and such that the elementary theory of every expansion of M by a constant is undecidable. 1...
Alexis Bès, Patrick Cégielski
IJAC
2007
85views more  IJAC 2007»
13 years 9 months ago
Limit Groups are Conjugacy Separable
A limit group is a finitely generated subgroup of a residually free group. We prove the result announced in the tittle. 2000 Mathematics Subject Classification: 20E06, 20E08, 20...
S. C. Chagas, Pavel Zalesskii