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SMA
2006
ACM
101views Solid Modeling» more  SMA 2006»
14 years 3 months ago
A higher dimensional formulation for robust and interactive distance queries
We present an efficient and robust algorithm for computing the minimum distance between a point and freeform curve or surface by lifting the problem into a higher dimension. This...
Joon-Kyung Seong, David E. Johnson, Elaine Cohen
ATAL
2008
Springer
13 years 11 months ago
Regulating air traffic flow with coupled agents
The ability to provide flexible, automated management of air traffic is critical to meeting the ever increasing needs of the next generation air transportation systems. This probl...
Adrian K. Agogino, Kagan Tumer
ADHOC
2007
139views more  ADHOC 2007»
13 years 9 months ago
Bounded-distance multi-clusterhead formation in wireless ad hoc networks
We present a clustering technique addressing redundancy for bounded-distance clusters, which means being able to determine the minimum number of cluster-heads per node, and the ma...
Marco Aurélio Spohn, J. J. Garcia-Luna-Acev...
SIAMSC
2008
142views more  SIAMSC 2008»
13 years 9 months ago
Multitarget Error Estimation and Adaptivity in Aerodynamic Flow Simulations
Important quantities in aerodynamic flow simulations are the aerodynamic force coefficients including the pressure induced and the viscous stress induced drag, lift and moment coef...
Ralf Hartmann
IPPS
2008
IEEE
14 years 3 months ago
A game theoretical data replication technique for mobile ad hoc networks
Adaptive replication of data items on servers of a mobile ad hoc network can alleviate access delays. The selection of data items and servers requires solving a constrained optimi...
Samee Ullah Khan, Anthony A. Maciejewski, Howard J...