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» The Multi-radius Cover Problem
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98
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CONCUR
2007
Springer
15 years 4 months ago
Decidability Results for Well-Structured Transition Systems with Auxiliary Storage
Abstract. We consider the problem of verifying the safety of wellstructured transition systems (WSTS) with auxiliary storage. WSTSs with storage are automata that have (possibly) i...
Rohit Chadha, Mahesh Viswanathan
CAV
2010
Springer
206views Hardware» more  CAV 2010»
15 years 4 months ago
Dynamic Cutoff Detection in Parameterized Concurrent Programs
We consider the class of finite-state programs executed by an unbounded number of replicated threads communicating via shared variables. The thread-state reachability problem for t...
Alexander Kaiser, Daniel Kroening, Thomas Wahl
89
Voted
CCCG
2010
15 years 2 months ago
Coloring geometric hypergraph defined by an arrangement of half-planes
We prove that any finite set of half-planes can be colored by two colors so that every point of the plane, which belongs to at least three half-planes in the set, is covered by ha...
Radoslav Fulek
76
Voted
COR
2006
75views more  COR 2006»
15 years 25 days ago
Extensions to emergency vehicle location models
This paper is concerned with extending models for the maximal covering location problem in two ways. First, the usual 0
Othman Ibraheem Alsalloum, Graham K. Rand
92
Voted
ECCC
2006
80views more  ECCC 2006»
15 years 25 days ago
Packing to angles and sectors
In our problem we are given a set of customers, their positions on the plane and their demands. Geometrically, the area covered by a directional antenna with parameters , ,
Piotr Berman, Jieun K. Jeong, Shiva Prasad Kasivis...