20 search results - page 2 / 4 » Conjugate gradient method for dual-dual mixed formulations |
SIGGRAPH
1998
ACM
13 years 9 months ago
1998
ACM
The bottle-neck in most cloth simulation systems is that time steps must be small to avoid numerical instability. This paper describes a cloth simulation system that can stably ta...
SIAMIS
2010
13 years 2 days ago
2010
This paper analyzes and improves the linearized Bregman method for solving the basis pursuit and related sparse optimization problems. The analysis shows that the linearized Bregma...
SIAMNUM
2010
13 years 2 days ago
2010
A Balancing Domain Decomposition Method by Constraints (BDDC) is constructed and analyzed for the Reissner-Mindlin plate bending problem discretized with MITC finite elements. This...
FCCM
2006
IEEE
13 years 11 months ago
2006
IEEE
FPGAs are becoming more and more attractive for high precision scientific computations. One of the main problems in efficient resource utilization is the quadratically growing r...
PROCEDIA
2010
13 years 2 days ago
2010
Ship simulators are used for training purposes and therefore have to calculate realistic wave patterns around the moving ship in real time. We consider a wave model that is based ...