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Abstract:
This paper is concerned with the superconvergent points of the continuous Galerkin solutions for delay differential equations of pantograph type. We prove the local nodal superconvergence of continuous Galerkin solutions under uniform meshes and locate all the superconvergent points based on the supercloseness between the continuous Galerkin solution U and the interpolation. Pi(h)u of the exact solution u. The theoretical results are illustrated by numerical examples.
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Source :
JOURNAL OF COMPUTATIONAL MATHEMATICS
ISSN: 0254-9409
Year: 2016
Issue: 2
Volume: 34
Page: 186-199
0 . 9 0 0
JCR@2022
ESI Discipline: MATHEMATICS;
ESI HC Threshold:71
CAS Journal Grade:3
Cited Count:
WoS CC Cited Count: 14
SCOPUS Cited Count: 16
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 9
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