Sciweavers

2702 search results - page 249 / 541
» constraints 2008
Sort
View
AUTOMATICA
2008
126views more  AUTOMATICA 2008»
15 years 6 months ago
Local stability analysis using simulations and sum-of-squares programming
The problem of computing bounds on the region-of-attraction for systems with polynomial vector fields is considered. Invariant subsets of the region-of-attraction are characterize...
Ufuk Topcu, Andrew K. Packard, Peter Seiler
CAGD
2008
143views more  CAGD 2008»
15 years 6 months ago
A genus oblivious approach to cross parameterization
In this paper we present a robust approach to construct a map between two triangulated meshes, M and M' of arbitrary and possibly unequal genus. We introduce a novel initial ...
Janine Bennett, Valerio Pascucci, Kenneth I. Joy
CGF
2008
179views more  CGF 2008»
15 years 6 months ago
Sketching MLS Image Deformations On the GPU
In this paper, we present an image editing tool that allows the user to deform images using a sketch-based interface. The user simply sketches a set of source curves in the input ...
Yanlin Weng, Xiaohan Shi, Hujun Bao, Jun Zhang
COR
2008
96views more  COR 2008»
15 years 6 months ago
Discrete models for competitive location with foresight
We adapt the competitive location model based on maximal covering to include the knowledge that a competitor will enter the market later with a single new facility. The objective ...
Frank Plastria, Lieselot Vanhaverbeke
COR
2008
116views more  COR 2008»
15 years 6 months ago
Robust multiperiod portfolio management in the presence of transaction costs
We study the viability of different robust optimization approaches to multiperiod portfolio selection. Robust optimization models treat future asset returns as uncertain coefficie...
Dimitris Bertsimas, Dessislava Pachamanova