𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Primal mixed finite-element approximation of elliptic equations with gradient nonlinearities

✍ Scribed by Dongho Kim; Eun-Jae Park

Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
559 KB
Volume
51
Category
Article
ISSN
0898-1221

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A numerical study of primal mixed finite
A numerical study of primal mixed finite element approximations of Darcy equations
✍ Urquiza, J. M. ;N' Dri, D. ;Garon, A. ;Delfour, M. C. πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 160 KB πŸ‘ 1 views

## Abstract A numerical study of several finite element approximations for the primal mixed formulation of the Darcy equations is presented. In all cases the pressure is approximated by continuous piecewise‐linear functions. The difference between each scheme is in the choice of the finite element

Primal and mixed upwind finite element a
Primal and mixed upwind finite element approximations of control advection-diffusion problems
✍ G. Alduncin πŸ“‚ Article πŸ“… 1993 πŸ› Springer 🌐 English βš– 859 KB

Control advection diffusion problems are formulated via variational inequalities and effective upwind finite element approximations are studied. The method of local subdifferentials is applied to model and dualize control constraints, as well as to produce global primal and mixed variational formula