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CP
2005
Springer
15 years 12 months ago
Computing and Exploiting Tree-Decompositions for Solving Constraint Networks
Methods exploiting tree-decompositions seem to provide the best approach for solving constraint networks w.r.t. the theoretical time complexity. However, they have not shown a real...
Philippe Jégou, Samba Ndiaye, Cyril Terriou...
ICCS
2005
Springer
15 years 12 months ago
Fast Water Animation Using the Wave Equation with Damping
A simple method for animation of water waves is presented. The two-dimensional wave equation with damping is used to obtain a finite difference scheme for height distribution. A ...
Y. Nishidate, G. P. Nikishkov
ICALP
2005
Springer
15 years 12 months ago
Optimal In-place Sorting of Vectors and Records
Abstract. We study the problem of determining the complexity of optimal comparison-based in-place sorting when the key length, k, is not a constant. We present the first algorithm...
Gianni Franceschini, Roberto Grossi
COR
2007
106views more  COR 2007»
15 years 6 months ago
Scheduling parallel CNC machines with time/cost trade-off considerations
When the processing times of jobs are controllable, selected processing times affect both the manufacturing cost and the scheduling performance.A well-known example for such a cas...
Sinan Gurel, M. Selim Akturk
FOCS
2005
IEEE
16 years 6 hour ago
The Parking Permit Problem
We consider online problems where purchases have time durations which expire regardless of whether the purchase is used or not. The Parking Permit Problem is the natural analog of...
Adam Meyerson