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https://olympias.lib.uoi.gr/jspui/handle/123456789/11031Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Akrivis, G. | en |
| dc.contributor.author | Chatzipantelidis, P. | en |
| dc.date.accessioned | 2015-11-24T17:02:15Z | - |
| dc.date.available | 2015-11-24T17:02:15Z | - |
| dc.identifier.issn | 0036-1429 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/11031 | - |
| dc.rights | Default Licence | - |
| dc.subject | parabolic equations | en |
| dc.subject | two-step backward differentiation formula method | en |
| dc.subject | residual | en |
| dc.subject | two-step backward differentiation formula reconstruction | en |
| dc.subject | a posteriori error analysis | en |
| dc.subject | crank-nicolson method | en |
| dc.title | A Posteriori Error Estimates for the Two-Step Backward Differentiation Formula Method for Parabolic Equations | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.identifier.primary | Doi 10.1137/090756995 | - |
| heal.language | en | - |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Ηλεκτρονικών Υπολογιστών και Πληροφορικής | el |
| heal.publicationDate | 2010 | - |
| heal.abstract | We derive optimal order residual-based a posteriori error estimates for time discretizations by the two-step backward differentiation formula (BDF) method for linear parabolic equations. Appropriate reconstructions of the approximate solution play a key role in the analysis. To utilize the BDF method we employ one step by both the trapezoidal method or the backward Euler scheme. Our a posteriori error estimates are of optimal order for the former choice and suboptimal for the latter. Simple numerical experiments illustrate this behavior. | en |
| heal.journalName | Siam Journal on Numerical Analysis | en |
| heal.journalType | peer reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| akrivis-2010-A Posteriori Error Estimates for the Two-Step Backward Differentiation Formula Method for Parabolic Equations.pdf | 253.4 kB | Adobe PDF | View/Open |
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