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PR
1998
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13 years 4 months ago
Supportedness and tameness differentialless geometry of plane curves
—We introduce a class of planar arcs and curves, called tame arcs, which is general enough to describe (parts of) the boundaries of planar real objects. A tame arc can have smoot...
Longin Jan Latecki, Azriel Rosenfeld
ECAI
2006
Springer
13 years 8 months ago
Beyond Singleton Arc Consistency
Shaving algorithms, like singleton arc consistency (sac), are currently receiving much interest. They remove values which are not part of any solution. This paper proposes an effic...
Marc R. C. van Dongen
NETWORKS
2006
13 years 4 months ago
Upgrading arcs to minimize the maximum travel time in a network
Ann Melissa Campbell, Timothy J. Lowe, Li Zhang