Finite element method for solving nonlinear parabolic equations. (English) Zbl 0716.65091
The author’s results for linear parabolic equations [Alkalmazott Mat. Lapok 11, 123-155 (1985; Zbl 0606.65077)] are extended. The convergence of semi-discrete approximations to the solution of the original problem is established and estimates for the convergence speed in different norms are represented.
Reviewer: K.Zlateva
MSC:
| 65M60 | Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs |
| 65M12 | Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs |
| 35K55 | Nonlinear parabolic equations |
Citations:
Zbl 0606.65077References:
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