2 search results - page 1 / 1 » A Simple Factor-2 3 Approximation Algorithm for Two-Circle P... |
IJCGA
2002
13 years 5 months ago
2002
Given a set P of n points in the plane, the two-circle point-labeling problem consists of placing 2n uniform, non-intersecting, maximum-size open circles such that each point touc...
IPL
2006
13 years 5 months ago
2006
We study the NP-hard problem of labeling points with maximum-radius circle pairs: given n point sites in the plane, find a placement for 2n interior-disjoint uniform circles, such...