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2007

Approximation Algorithms for the Minimum-Length Corridor and Related Problems

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Approximation Algorithms for the Minimum-Length Corridor and Related Problems
Given a rectangular boundary partitioned into rectangles, the MLC-R problem is to find a Minimum EdgeLength Corridor that visits at least one point from the boundary of every rectangle and from the rectangular boundary. We present the first polynomial time constant ratio approximation algorithm for the MLC-R problem, which has been shown to be NP-hard [5].
Arturo Gonzalez-Gutierrez, Teofilo F. Gonzalez
Added 29 Oct 2010
Updated 29 Oct 2010
Type Conference
Year 2007
Where CCCG
Authors Arturo Gonzalez-Gutierrez, Teofilo F. Gonzalez
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