Discrete maximal parabolic regularity for Galerkin finite element methods
نویسندگان
چکیده
The main goal of the paper is to establish time semidiscrete and space-time fully discrete maximal parabolic regularity for the time discontinuous Galerkin solution of linear parabolic equations. Such estimates have many applications. They are essential, for example, in establishing optimal a priori error estimates in nonHilbertian norms without unnatural coupling of spatial mesh sizes with time steps.
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عنوان ژورنال:
- Numerische Mathematik
دوره 135 شماره
صفحات -
تاریخ انتشار 2017