Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/44549
Title: | Supraconvergence and supercloseness in quasilinear coupled problems | Authors: | Ferreira, José Augusto Pinto, Luís |
Issue Date: | 2013 | Publisher: | Elsevier | Project: | PEst-C/MAT/UI0324/2011 | Serial title, monograph or event: | Journal of Computational and Applied Mathematics | Volume: | 252 | Abstract: | The aim of this paper is to study a finite difference method for quasilinear coupled problems of partial differential equations that presents numerically an unexpected second order convergence rate. The error analysis presented allows us to conclude that the finite difference method is supraconvergent. As the method studied in this paper can be seen as a fully discrete piecewise linear finite element method, we conclude the supercloseness of our approximations. | URI: | https://hdl.handle.net/10316/44549 | DOI: | 10.1016/j.cam.2012.10.009 10.1016/j.cam.2012.10.009 |
Rights: | embargoedAccess |
Appears in Collections: | I&D CMUC - Artigos em Revistas Internacionais |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
JAFerreira_LPinto_CAM8926_2013.pdf | 167.25 kB | Adobe PDF | View/Open |
SCOPUSTM
Citations
9
checked on Oct 21, 2024
WEB OF SCIENCETM
Citations
10
8
checked on Sep 2, 2024
Page view(s) 5
1,153
checked on Oct 22, 2024
Download(s)
210
checked on Oct 22, 2024
Google ScholarTM
Check
Altmetric
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.