241
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NAA
16 years 1 days ago
2004 Springer 
In this paper, we develop a probabilistic model for estimation of the numbers of cache misses during the sparse matrix-vector multiplication (for both general and symmetric matrice...
173
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NAA
16 years 1 days ago
2004 Springer 
It was recently shown that block-circulant preconditioners applied to a conjugate gradient method used to solve structured sparse linear systems arising from 2D or 3D elliptic prob...
167
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NAA
16 years 1 days ago
2004 Springer  160
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NAA
16 years 1 days ago
2004 Springer 
A numerical approach for solving systems of nonautonomous ordinary differential equations (ODEs) is proposed under suitable assumptions. This approach is based on expansion of the...
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Mathematics