184 search results - page 18 / 37 » An optimal adaptive mixed finite element method |
BMCBI
2006
13 years 7 months ago
2006
Background: Identifying functional elements, such as transcriptional factor binding sites, is a fundamental step in reconstructing gene regulatory networks and remains a challengi...
TOG
2002
13 years 7 months ago
2002
Finite element solvers are a basic component of simulation applications; they are common in computer graphics, engineering, and medical simulations. Although adaptive solvers can ...
SIAMJO
2011
13 years 1 months ago
2011
We present a class of inexact adaptive multilevel trust-region SQP-methods for the efficient solution of optimization problems governed by nonlinear partial differential equations...
SIAMIS
2008
13 years 7 months ago
2008
This paper introduces a new approach to the problem of quantitative reconstruction of an object from few radiographic views. A mixed variable programming problem is formulated in ...
IEEECGIV
2005
IEEE
14 years 1 months ago
2005
IEEE
We use two fourth order geometric partial differential equations to efficiently solve several surface modelling problems, including the surface blending, the N-sided hole fillin...