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On some experiments with time discretizations (and with mixed finite element for nonlinear field equations)
Two questions related to the numerical solution of parabolic equations are studied: the choice of the value theta in the theta -method, and the number of iterations in the solution of algebraic equations with matrix of the form M+ kappa (1- theta )K (M=mass matrix, K=stiffness matrix), for both line...
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| Lenguaje: | eng |
| Publicado: |
1978
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| Acceso en línea: | http://cds.cern.ch/record/879060 |