Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/5890
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Vulanović R. | en |
dc.contributor.author | Teofanov, Ljiljana | en |
dc.date.accessioned | 2019-09-30T08:51:02Z | - |
dc.date.available | 2019-09-30T08:51:02Z | - |
dc.date.issued | 2016-01-01 | en |
dc.identifier.issn | 17055105 | en |
dc.identifier.uri | https://open.uns.ac.rs/handle/123456789/5890 | - |
dc.description.abstract | © 2016 Institute for Scientific Computing and Information. We obtain improved derivative estimates for the solution of the semilinear singularly perturbed reaction-diffusion problem in one dimension. This enables us to modify the transition points between the fine and coarse parts of the Shishkin discretization mesh. We prove that the numerical solution, obtained by using the central finite-difference scheme on the modified mesh, retains the same order of convergence uniform in the perturbation parameter as on the standard Shishkin mesh. However, the modified mesh may be denser in the layers than the standard one, and, when this is the case, numerical results show an improvement in the accuracy of the computed solution. | en |
dc.relation.ispartof | International Journal of Numerical Analysis and Modeling | en |
dc.title | On the singularly perturbed semilinear reaction-diffusion problem and its numerical solution | en |
dc.type | Journal/Magazine Article | en |
dc.identifier.scopus | 2-s2.0-84945973762 | en |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/84945973762 | en |
dc.relation.lastpage | 57 | en |
dc.relation.firstpage | 41 | en |
dc.relation.issue | 1 | en |
dc.relation.volume | 13 | en |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
crisitem.author.dept | Fakultet tehničkih nauka, Departman za opšte discipline u tehnici | - |
crisitem.author.parentorg | Fakultet tehničkih nauka | - |
Appears in Collections: | FTN Publikacije/Publications |
SCOPUSTM
Citations
1
checked on Feb 22, 2020
Page view(s)
23
Last Week
10
10
Last month
6
6
checked on May 10, 2024
Google ScholarTM
Check
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.