138 search results - page 26 / 28 » Periodic solutions for second order differential equations |
AUTOMATICA
2005
13 years 7 months ago
2005
: Given a continuous-time controller and a Lyapunov function that shows global asymptotic stability for the closed loop system, we provide several results for modification of the c...
LSSC
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. Air pollution models can efficiently be used in different environmental studies. The atmosphere is the most dynamic component of the environment, where the pollutants ca...
IWCMC
2009
ACM
14 years 2 days ago
2009
ACM
Abstract- In this paper, we investigate the use of a crosslayer allocation mechanism for the high-rate ultra-wideband (UWB) systems. The aim of this paper is twofold. First, throug...
TVCG
2008
13 years 5 months ago
2008
Mesh parameterization is a fundamental technique in computer graphics. The major goals during mesh parameterization are to minimize both the angle distortion and the area distortio...
IJCV
2006
13 years 7 months ago
2006
Variational methods are among the most accurate techniques for estimating the optic flow. They yield dense flow fields and can be designed such that they preserve discontinuities, ...