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» Mathematizing C concurrency
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AMC
2007
89views more  AMC 2007»
13 years 10 months ago
Iterative methods for computing generalized inverses
We develop several iterative methods for computing generalized inverses using both first and second order optimization methods in C∗ -algebras. Known steepest descent iterative...
Dragan S. Djordjevic
FOCM
2007
94views more  FOCM 2007»
13 years 10 months ago
Trust-Region Methods on Riemannian Manifolds
A general scheme for trust-region methods on Riemannian manifolds is proposed and analyzed. Among the various approaches available to (approximately) solve the trust-region subpro...
Pierre-Antoine Absil, C. G. Baker, Kyle A. Galliva...
MP
2007
75views more  MP 2007»
13 years 9 months ago
Solving maximum-entropy sampling problems using factored masks
We present a practical approach to Anstreicher and Lee’s masked spectral bound for maximum-entropy sampling, and we describe favorable results that we have obtained with a Branch...
Samuel Burer, Jon Lee
ISCAS
2005
IEEE
141views Hardware» more  ISCAS 2005»
14 years 3 months ago
Convergence analysis of a background interstage gain calibration technique for pipelined ADCs
A mathematical framework for the convergence analysis of a pipelined ADC with background gain calibration is presented. The constraints on adaptation step size for mean convergenc...
Dong Wang, J. P. Keane, Paul J. Hurst, Bernard C. ...
CALCO
2005
Springer
76views Mathematics» more  CALCO 2005»
14 years 3 months ago
Strong Splitting Bisimulation Equivalence
We present ACPc , a process algebra with conditional expressions in which the conditions are taken from a Boolean algebra, and extensions of this process algebra with mechanisms fo...
Jan A. Bergstra, C. A. Middelburg