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WSCG
2003
163views more  WSCG 2003»
15 years 7 months ago
Constructing Approximate Voronoi Diagrams from Digital Images of Generalized Polygons and Circular Objects
In this paper we present the geometrical construction of an approximate generalized Voronoi diagram for generalized polygons and circular objects based on their minimum geometrica...
W. L. Roque, D. Doering
CORR
2010
Springer
146views Education» more  CORR 2010»
15 years 6 months ago
Building Computer Network Attacks
In this work we start walking the path to a new perspective for viewing cyberwarfare scenarios, by introducing conceptual tools (a formal model) to evaluate the costs of an attack...
Ariel Futoransky, Luciano Notarfrancesco, Gerardo ...
DM
2008
97views more  DM 2008»
15 years 6 months ago
On uniquely k-determined permutations
Motivated by a new point of view to study occurrences of consecutive patterns in permutations, we introduce the notion of uniquely k-determined permutations. We give two criteria f...
Sergey V. Avgustinovich, Sergey Kitaev
ENTCS
2008
79views more  ENTCS 2008»
15 years 6 months ago
The Compositional Method and Regular Reachability
The compositional method, introduced by Feferman and Vaught in 1959, allows to reduce the model-checking problem for a product structure to the model-checking problem for its fact...
Ingo Felscher
RAS
2006
92views more  RAS 2006»
15 years 6 months ago
Trajectory generation and control for four wheeled omnidirectional vehicles
This paper describes an algorithm to calculate near-optimal minimum time trajectories for four wheeled omnidirectional vehicles, which can be used as part of a high-level path pla...
Oliver Purwin, Raffaello D'Andrea