Sciweavers

2070 search results - page 25 / 414
» A Reduced-Basis Element Method
Sort
View
COMPUTING
1999
128views more  COMPUTING 1999»
13 years 9 months ago
A Multigrid Method for Nonconforming FE-Discretisations with Application to Non-Matching Grids
Nonconforming finite element discretisations require special care in the construction of the prolongation andrestrictioninthemultigridprocess. Inthispaper,ageneralschemeisproposed...
Dietrich Braess, Maksimillian Dryja, Wolfgang Hack...
MOC
2000
113views more  MOC 2000»
13 years 9 months ago
A finite element approximation for a class of degenerate elliptic equations
In this paper we exhibit a finite element method fitting a suitable geometry naturally associated with a class of degenerate elliptic equations (usually called Grushin type equatio...
Bruno Franchi, Maria Carla Tesi
WEBDB
2007
Springer
117views Database» more  WEBDB 2007»
14 years 3 months ago
XML Information Retrieval Considering Physical Page Layout of Logical Elements
XML information retrieval (XML-IR) systems utilize the logical structure of XML documents for retrieving relevant elements. From a practical point of view, displaying the search r...
Toshiyuki Shimizu, Masatoshi Yoshikawa
SIAMSC
2008
167views more  SIAMSC 2008»
13 years 9 months ago
New Finite Elements for Large-Scale Simulation of Optical Waves
We present a new method to simulate optical waves in large geometries. This method is based on newly developed finite elements, so-called Trigonometric Finite Wave Elements (TFWEs)...
Britta Heubeck, Christoph Pflaum, Gunther Steinle
MICCAI
2003
Springer
14 years 10 months ago
Medially Based Meshing with Finite Element Analysis of Prostate Deformation
The finite element method (FEM) is well suited for use in the non-rigid registration of magnetic resonance spectroscopy images (MRSI) with intraoperative ultrasound images of the p...
Jessica R. Crouch, Stephen M. Pizer, Edward L. Cha...