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» On reducing a system of equations to a single equation
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VECPAR
1998
Springer
13 years 11 months ago
Simulating Magnetised Plasma with the Versatile Advection Code
Abstract. Matter in the universe mainly consists of plasma. The dynamics of plasmas is controlled by magnetic fields. To simulate the evolution of magnetised plasma, we solve the e...
Rony Keppens, Gábor Tóth
ENDM
2010
103views more  ENDM 2010»
13 years 5 months ago
Structural Analysis for Differential-Algebraic Systems: Complexity, Formulation and Facets
In this paper we consider the structural analysis problem for differential-algebraic systems with conditional equations. This consists, given a conditional differential algebraic ...
Mathieu Lacroix, Ali Ridha Mahjoub, Sébasti...
HPCNCS
2007
13 years 9 months ago
Time-Adaptive Numerical Simulation for High Speed Networks
Abstract—As the bandwidth of networks is increasing exponentially, the computational cost to simulate such type of networks is also growing in a similar fashion. This paper prese...
Suman Kumar, Seung-Jong Park, S. Sitharama Iyengar...
PARA
2004
Springer
14 years 29 days ago
Parallel Algorithms for Balanced Truncation Model Reduction of Sparse Systems
We describe the parallelization of an efficient algorithm for balanced truncation that allows to reduce models with state-space dimension up to O(105 ). The major computational tas...
José M. Badía, Peter Benner, Rafael ...
SIAMAM
2008
94views more  SIAMAM 2008»
13 years 7 months ago
Diffusion of Protein Receptors on a Cylindrical Dendritic Membrane with Partially Absorbing Traps
Abstract. We present a model of protein receptor trafficking within the membrane of a cylindrical dendrite containing small protrusions called spines. Spines are the locus of most ...
Paul C. Bressloff, Berton A. Earnshaw, Michael J. ...