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» Mathematizing C concurrency
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ICS
1997
Tsinghua U.
14 years 1 months ago
Optimizing Matrix Multiply Using PHiPAC: A Portable, High-Performance, ANSI C Coding Methodology
Modern microprocessors can achieve high performance on linear algebra kernels but this currently requires extensive machine-speci c hand tuning. We have developed a methodology wh...
Jeff Bilmes, Krste Asanovic, Chee-Whye Chin, James...
TOPNOC
2008
13 years 9 months ago
TAPAs: A Tool for the Analysis of Process Algebras
Process Algebras are formalisms for modelling concurrent systems that permit mathematical reasoning with respect to a set of desired properties. TAPAs is a tool that can be used to...
Francesco Calzolai, Rocco De Nicola, Michele Loret...
CSJM
2008
50views more  CSJM 2008»
13 years 9 months ago
On stability of a Pareto-optimal solution under perturbations of the parameters for a multicriteria combinatorial partition prob
Abstract. We consider a multicriteria variant for the wellknown partition problem. A formula of the stability radius for an efficient solution was obtained. Mathematics Subject Cl...
Vladimir A. Emelichev, Evgeny E. Gurevsky
COMBINATORICS
1999
102views more  COMBINATORICS 1999»
13 years 8 months ago
Critical Subgraphs of a Random Graph
We prove that the threshold for a random graph to have a k-core is equal to the threshold for having a subgraph which meets a necessary condition of Gallai for being k-critical. 1...
Michael Molloy, Bruce A. Reed
PODC
2011
ACM
12 years 12 months ago
From bounded to unbounded concurrency objects and back
We consider the power of objects in the unbounded concurrency shared memory model, where there is an infinite set of processes and the number of processes active concurrently may...
Yehuda Afek, Adam Morrison, Guy Wertheim