1348 search results - page 169 / 270 » Matching planar maps |
JGT
2008
13 years 8 months ago
2008
A homomorphism from an oriented graph G to an oriented graph H is a mapping from the set of vertices of G to the set of vertices of H such that ----(u)(v) is an arc in H whenever...
TVCG
2008
13 years 8 months ago
2008
Vector field analysis plays a crucial role in many engineering applications, such as weather prediction, tsunami and hurricane study, and airplane and automotive design. Existing ...
TROB
2002
13 years 8 months ago
2002
Abstract-- This work studies a class of hybrid mechanical systems that locomote by switching between constraints defining different dynamic regimes. We develop a geometric framewor...
ICRA
2010
IEEE
13 years 7 months ago
2010
IEEE
— We consider the kinematic control problem for nonholonomic mobile manipulators (NMMs) whose base contains steering wheels. For all typical tasks, the steering velocity inputs o...
CDC
2010
IEEE
13 years 3 months ago
2010
IEEE
In this paper, we investigate nonuniform coverage of a planar region by a network of autonomous, mobile agents. We derive centralized nonuniform coverage control laws from uniform ...