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Listar European Workshop on Computational Geometry (20th. 2004. Sevilla) por autor "Chwa, Kyung-Yong"
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Ponencia
Guarding art galleries by guarding witnesses
Chwa, Kyung-Yong; Jo, Byung-Cheol; Knauer, Christian; Moet, Esther; Oostrum, René van; Shin, Chan-Su (2004)Let P be a simple polygon. We de ne a witness set W to be a set of points su h that if any (prospective) guard set G ...