A-posteriori error estimates for discontinuous galerkin approximations of second order elliptic problems
Articolo
Data di Pubblicazione:
2009
Citazione:
A-posteriori error estimates for discontinuous galerkin approximations of second order elliptic problems / C. Lovadina, L.D. Marini. - In: JOURNAL OF SCIENTIFIC COMPUTING. - ISSN 0885-7474. - 40:1-3(2009), pp. 340-359.
Abstract:
Using the weighted residual formulation we derive a-posteriori estimates for Discontinuous Galerkin approximations of second order elliptic problems in mixed form. We show that our approach allows to include in a unified way all the methods presented so far in the literature.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
A-posteriori error estimates; Discontinuous finite elements; Weighted residuals; Software; Computational Theory and Mathematics; Theoretical Computer Science; Engineering (all)
Elenco autori:
C. Lovadina, L.D. Marini
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