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» On Reduction of Lagrange Systems
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ENTCS
2002
76views more  ENTCS 2002»
14 years 9 months ago
Four equivalent equivalences of reductions
Two co-initial reductions in a term rewriting system are said to be equivalent if they perform the same steps, albeit maybe in a different order. We present four characterisations...
Vincent van Oostrom, Roel C. de Vrijer
DATE
2008
IEEE
137views Hardware» more  DATE 2008»
15 years 4 months ago
SPARE - a Scalable algorithm for passive, structure preserving, Parameter-Aware model order REduction
In this paper we describe a flexible and efficient new algorithm for model order reduction of parameterized systems. The method is based on the reformulation of the parametric s...
Jorge Fernandez Villena, Luis Miguel Silveira
FLAIRS
2003
14 years 11 months ago
Proving Harder Theorems by Axiom Reduction
Automated Theorem Proving (ATP) problems may contain unnecessary axioms, either because some of the axiomatization of the theory is irrelevant to the particular theorem, or becaus...
Geoff Sutcliffe, Alexander Dvorský
JSC
2008
78views more  JSC 2008»
14 years 9 months ago
Rational Univariate Reduction via toric resultants
We describe algorithms for solving a given system of multivariate polynomial equations via the Rational Univariate Reduction (RUR). We compute the RUR from the toric resultant of ...
Koji Ouchi, John Keyser
DATE
2003
IEEE
159views Hardware» more  DATE 2003»
15 years 3 months ago
Model-Order Reduction Based on PRONY's Method
A new model-order reduction technique for linear dynamic systems is presented. The idea behind this technique is to transform the dynamic system function from the s-domain into th...
Makram M. Mansour, Amit Mehrotra