On the order of accuracy for difference approximations of initial-boundary value problems
نویسندگان
چکیده
منابع مشابه
On the order of accuracy for difference approximations of initial-boundary value problems
Finite difference approximations of the second derivative in space appearing in, parabolic, incompletely parabolic systems of, and second order hyperbolic, partial differential equations are considered. If the solution is pointwise bounded, we prove that finite difference approximations of those classes of equations can be closed with two orders less accuracy at the boundary without reducing th...
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ژورنال
عنوان ژورنال: Journal of Computational Physics
سال: 2006
ISSN: 0021-9991
DOI: 10.1016/j.jcp.2006.02.014