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CORR
2008
Springer
107views Education» more  CORR 2008»
13 years 7 months ago
Randomized Methods for Linear Constraints: Convergence Rates and Conditioning
We study randomized variants of two classical algorithms: coordinate descent for systems of linear equations and iterated projections for systems of linear inequalities. Expanding...
D. Leventhal, A. S. Lewis
ORDER
2000
82views more  ORDER 2000»
13 years 7 months ago
Embeddings into Orthomodular Lattices with Given Centers, State Spaces and Automorphism Groups
We prove that, given a nontrivial Boolean algebra B, a compact convex set S and a group G, there is an orthomodular lattice L with the center isomorphic to B, the automorphism grou...
John Harding, Mirko Navara
FS
2011
95views more  FS 2011»
13 years 2 months ago
A note on the existence of the power investor's optimizer
[KLSX91] ensure the existence of the expected utility maximizer for investors with constant relative risk aversion coefficients less than one. In this note, we explain a simple tr...
Kasper Larsen
SIAMMA
2011
87views more  SIAMMA 2011»
13 years 2 months ago
Barycenters in the Wasserstein Space
In this paper, we introduce a notion of barycenter in the Wasserstein space which generalizes McCann’s interpolation to the case of more than two measures. We provide existence,...
Martial Agueh, Guillaume Carlier
SIES
2008
IEEE
14 years 2 months ago
Performance evaluation of a java chip-multiprocessor
—Chip multiprocessing design is an emerging trend for embedded systems. In this paper, we introduce a Java multiprocessor system-on-chip called JopCMP. It is a symmetric shared-m...
Christof Pitter, Martin Schoeberl