3113 search results - page 74 / 623 » Numerical Methods |
121
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MMAS
2010
Springer
14 years 11 months ago
2010
Springer
In this paper, we introduce a new nonlinear evolution partial differential equation for sparse deconvolution problems. The proposed PDE has the form of continuity equation that ar...
115
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SIAMCO
2008
15 years 4 months ago
2008
We propose an alternative to the classical post-treatment of the homogenization method for shape optimization. Rather than penalize the material density once the optimal composite ...
143
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IJCM
2010
15 years 2 months ago
2010
The steady state of the quasilinear convection-diffusion-reaction equation ut − (D(u) u) + b(u) u + c(u) = 0 (1) is studied. Depending on the ratio between convection and diff...
123
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AMC
2005
15 years 4 months ago
2005
Preconditioned iterative methods are described for the solution of an elliptic partial differential equation over an unit square region with Robbins boundary conditions. Transform...
116
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MOC
2002
15 years 4 months ago
2002
The convergence of a class of combined spectral-finite difference methods using Hermite basis, applied to the Fokker-Planck equation, is studied. It is shown that the Hermite based...