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COCOON
2001
Springer
14 years 4 months ago
On-Line Variable Sized Covering
We consider one-dimensional and multi-dimensional vector covering with variable sized bins. In the one-dimensional case, we consider variable sized bin covering with bounded item ...
Leah Epstein
COCOON
2001
Springer
14 years 4 months ago
Polynomial Time Algorithms for Three-Label Point Labeling
Rob Duncan, Jianbo Qian, Binhai Zhu
COCOON
2001
Springer
14 years 4 months ago
Decidable Approximations on Generalized and Parameterized Discrete Timed Automata
We consider generalized discrete timed automata with general linear relations over clocks and parameterized constants as clock constraints and with parameterized durations. We look...
Zhe Dang, Oscar H. Ibarra, Richard A. Kemmerer
COCOON
2001
Springer
14 years 4 months ago
A Randomized Algorithm for Gossiping in Radio Networks
Marek Chrobak, Leszek Gasieniec, Wojciech Rytter
COCOON
2001
Springer
14 years 4 months ago
Computing Farthest Neighbors on a Convex Polytope
Otfried Cheong, Chan-Su Shin, Antoine Vigneron
COCOON
2001
Springer
14 years 4 months ago
PC-Trees vs. PQ-Trees
A data structure called PC-tree is introduced as a generalization of PQ-trees. PC-trees were originally introduced in a planarity test of Shih and Hsu [7] where they represent par...
Wen-Lian Hsu
COCOON
2001
Springer
14 years 4 months ago
Graph Separators: A Parameterized View
Jochen Alber, Henning Fernau, Rolf Niedermeier
COCOON
2001
Springer
14 years 4 months ago
Packing Two Disks into a Polygonal Environment
: We consider the following problem. Given a polygon P, possibly with holes, and having n vertices, compute a pair of equal radius disks that do not intersect each other, are conta...
Prosenjit Bose, Pat Morin, Antoine Vigneron
COCOON
2001
Springer
14 years 4 months ago
Competitive Online Scheduling with Level of Service
d by an application in thinwire visualization, we study an abstract on-line scheduling problem where the size of each requested service can be scaled down by the scheduler. Thus o...
Ee-Chien Chang, Chee-Keng Yap
CCO
2001
Springer
143views Combinatorics» more  CCO 2001»
14 years 4 months ago
TSP Cuts Which Do Not Conform to the Template Paradigm
Abstract. The first computer implementation of the Dantzig-FulkersonJohnson cutting-plane method for solving the traveling salesman problem, written by Martin, used subtour inequa...
David Applegate, Robert E. Bixby, Vasek Chvá...