Numerical analysis of a least-squares fi
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R.C. Leal Toledo; V. Ruas
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Article
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2011
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Elsevier Science
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English
⚖ 340 KB
A mixed finite element scheme designed for solving the time-dependent advection-diffusion equations expressed in terms of both the primal unknown and its flux, incorporating or not a reaction term, is studied. Once a time discretization of the Crank-Nicholson type is performed, the resulting system