Sets expressible as finite unions of starshaped sets

Several papers have appeared with descriptions of sets that are expressible as unions of 2 or 3 starshaped sets. The general problem is relevant since it is closely related to the classical "Art Gallery Problem". Some new solutions, for generic values of the parameters, are presented here....

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Guardado en:
Detalles Bibliográficos
Publicado: 2004
Materias:
Art gallery problem
Point of local nonconvexity
Union of starshaped sets
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00472468_v79_n1-2_p190_Toranzos
http://hdl.handle.net/20.500.12110/paper_00472468_v79_n1-2_p190_Toranzos
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00472468_v79_n1-2_p190_Toranzos
record_format dspace
spelling paper:paper_00472468_v79_n1-2_p190_Toranzos2023-06-08T15:05:33Z Sets expressible as finite unions of starshaped sets Art gallery problem Point of local nonconvexity Union of starshaped sets Several papers have appeared with descriptions of sets that are expressible as unions of 2 or 3 starshaped sets. The general problem is relevant since it is closely related to the classical "Art Gallery Problem". Some new solutions, for generic values of the parameters, are presented here. These solutions are adaptations of known characterizations of starshaped sets. © Birkhäuser Verlag, Basel, 2004. 2004 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00472468_v79_n1-2_p190_Toranzos http://hdl.handle.net/20.500.12110/paper_00472468_v79_n1-2_p190_Toranzos
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Art gallery problem
Point of local nonconvexity
Union of starshaped sets
spellingShingle Art gallery problem
Point of local nonconvexity
Union of starshaped sets
Sets expressible as finite unions of starshaped sets
topic_facet Art gallery problem
Point of local nonconvexity
Union of starshaped sets
description Several papers have appeared with descriptions of sets that are expressible as unions of 2 or 3 starshaped sets. The general problem is relevant since it is closely related to the classical "Art Gallery Problem". Some new solutions, for generic values of the parameters, are presented here. These solutions are adaptations of known characterizations of starshaped sets. © Birkhäuser Verlag, Basel, 2004.
title Sets expressible as finite unions of starshaped sets
title_short Sets expressible as finite unions of starshaped sets
title_full Sets expressible as finite unions of starshaped sets
title_fullStr Sets expressible as finite unions of starshaped sets
title_full_unstemmed Sets expressible as finite unions of starshaped sets
title_sort sets expressible as finite unions of starshaped sets
publishDate 2004
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00472468_v79_n1-2_p190_Toranzos
http://hdl.handle.net/20.500.12110/paper_00472468_v79_n1-2_p190_Toranzos
_version_ 1768546436135256064

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