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  • Optimal spatial error estim...
    Vlasák, M.

    Journal of numerical mathematics, 10/2013, Letnik: 21, Številka: 3
    Journal Article

    In this paper a general parabolic problem is considered and discretized by the discontinuous Galerkin (DG) method in time and, in general, in space. Optimal error estimates in space as well as in time are derived and applied to the heat equation and to a nonlinear convection-diffusion equation.