Articles with "optimal error" as a keyword



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Optimal error bound and modified kernel method for a space-fractional backward diffusion problem

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Published in 2018 at "Advances in Difference Equations"

DOI: 10.1186/s13662-018-1728-2

Abstract: In this paper, we consider a backward problem for a space-fractional diffusion equation. This problem is ill-posed, i.e., the solution does not depend continuously on the data. The optimal error bound for the problem under… read more here.

Keywords: backward; space fractional; modified kernel; optimal error ... See more keywords