All reports by Author Jimmy Wu:

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TR11-019
| 5th February 2011
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Valentin Brimkov, Andrew Leach, Jimmy Wu, Michael Mastroianni#### On the Approximability of a Geometric Set Cover Problem

Valentin Brimkov, Andrew Leach, Jimmy Wu, Michael Mastroianni

Given a finite set of straight line segments $S$ in $R^{2}$ and some $k\in N$, is there a subset $V$ of points on segments in $S$ with $\vert V \vert \leq k$ such that each segment of $S$ contains at least one point in $V$? This is a special case ... more >>>