Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/13714
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Surla K. | en |
dc.contributor.author | Uzelac, Zorica | en |
dc.date.accessioned | 2020-03-03T14:53:27Z | - |
dc.date.available | 2020-03-03T14:53:27Z | - |
dc.date.issued | 1996-01-01 | en |
dc.identifier.issn | 195588 | en |
dc.identifier.uri | https://open.uns.ac.rs/handle/123456789/13714 | - |
dc.description.abstract | For the problem εy″ + p(χ) y′-d(χ) y = f(χ), y(0) = α 0 , y(1) = α 1 , p(χ) > 0 and d(χ) ≥ 0 a difference scheme is derived. It is proved that the errors at the grid points are bounded by Mh 4 /(ε 2 + h 2 ) where M is a constant independent of ε and step size h, for d(χ) = 0. The numerical results show that the estimate is valid when d(χ) ≠ 0. The scheme is derived via exponential spline from C 1 [0, 1]. A modification of the scheme giving better results for very small ε is also presented. | en |
dc.relation.ispartof | Indian Journal of Pure and Applied Mathematics | en |
dc.title | A uniformly accurate difference scheme for singular perturbation problem | en |
dc.type | Journal/Magazine Article | en |
dc.identifier.scopus | 2-s2.0-0030250976 | en |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/0030250976 | en |
dc.relation.lastpage | 1016 | en |
dc.relation.firstpage | 1005 | en |
dc.relation.issue | 10 | en |
dc.relation.volume | 27 | en |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
Appears in Collections: | FTN Publikacije/Publications |
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