58 search results - page 5 / 12 » Adaptive finite element methods for nonlinear inverse proble... |
SIAMSC
2008
13 years 7 months ago
2008
In this paper we consider a finite element discretization of the Oldroyd-B model of viscoelastic flows. The method uses standard continuous polynomial finite element spaces for vel...
SIAMNUM
2010
13 years 2 months ago
2010
We analyze an adaptive discontinuous finite element method (ADFEM) for symmetric second order linear elliptic operators. The method is formulated on nonconforming meshes made of si...
ISBI
2007
IEEE
14 years 1 months ago
2007
IEEE
Many important existing and upcoming biomedical imaging modalities lead to nonlinear relationships between state variables from which measurements result and the tissue properties...
IPPS
2006
IEEE
14 years 1 months ago
2006
IEEE
A new class of parallel normalized preconditioned conjugate gradient type methods in conjunction with normalized approximate inverses algorithms, based on normalized approximate f...
SIAMAM
2008
13 years 7 months ago
2008
We variationally derive a thermodynamically consistent model for surface evolution under the influence of free adatoms. The resulting system of nonlinear partial differential equat...