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Title:
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Two-convex polygons
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Author:
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Aichholzer, Oswin; Aurenhammer, Franz; Hurtado Díaz, Fernando Alfredo; Ramos, Pedro A.; Urrutia, J.
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada II |
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Abstract:
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We introduce a notion of k-convexity and explore some properties of polygons that have this property.In particular, 2-convex polygons can be recognized in O(n log n) time, and k-convex polygons can be triangulated in O(kn) time. |
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Publication date:
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2012-05-10 |
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Subject(s):
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Àrees temàtiques de la UPC::Matemàtiques i estadística::Geometria::Geometria convexa i discreta
Polygons
Convex domains
Convex geometry
Triangulation
Algorithms
Polígons
Dominis convexos
Geometria convexa
Triangulacio
Algorismes |
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Rights:
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Open Access |
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Document type:
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Conference Object |
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