COMPGEOM 1993 | Sciweavers

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COMPGEOM
1993
ACM

122views Discrete Geometry» more COMPGEOM 1993»

A Linear-Time Randomized Algorithm for the Bounded Voronoi Diagram of a Simple Polygon

14 years 7 months ago

For a polygon P, the bounded Voronoi diagram of P is a partition of P into regions assigned to the vertices of P. A point p inside P belongs to the region of a vertex v if and onl...

Rolf Klein, Andrzej Lingas

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COMPGEOM
1993
ACM

104views Discrete Geometry» more COMPGEOM 1993»

Convex Distance Functions in 3-Space are Different

14 years 7 months ago

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Christian Icking, Rolf Klein, Ngoc-Minh Lê, ...

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44

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COMPGEOM
1993
ACM

107views Discrete Geometry» more COMPGEOM 1993»

Combinatorial Complexity of Translating a Box in Polyhedral 3-Space

14 years 7 months ago

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Dan Halperin, Chee-Keng Yap

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43

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COMPGEOM
1993
ACM

97views Discrete Geometry» more COMPGEOM 1993»

An Incremental Algorithm for Betti Numbers of Simplicial Complexes

14 years 7 months ago

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Cecil Jose A. Delfinado, Herbert Edelsbrunner

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48

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COMPGEOM
1993
ACM

153views Discrete Geometry» more COMPGEOM 1993»

Approximating Center Points with Iterated Radon Points

14 years 7 months ago

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We give a practical and provably good Monte Carlo algorithm for approximating center points. Let P be a set of n points in IRd . A point c ∈ IRd is a β-center point of P if eve...

Kenneth L. Clarkson, David Eppstein, Gary L. Mille...

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43

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COMPGEOM
1993
ACM

120views Discrete Geometry» more COMPGEOM 1993»

Worst-Case Bounds for Subadditive Geometric Graphs

14 years 7 months ago

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We consider graphs such as the minimum spanning tree, minimum Steiner tree, minimum matching, and traveling salesman tour for n points in the d-dimensional unit cube. For each of ...

Marshall W. Bern, David Eppstein

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40

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COMPGEOM
1993
ACM

111views Discrete Geometry» more COMPGEOM 1993»

Can Visibility Graphs be Represented Compactly?

14 years 7 months ago

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Pankaj K. Agarwal, Noga Alon, Boris Aronov, Subhas...

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