Reconstructing a Convex Polygon from Its $$\omega $$ ω -cloud

Autor:	Sander Verdonschot, Jean-Lou De Carufel, Prosenjit Bose, Elena Arseneva
Rok vydání:	2019
Předmět:	Combinatorics Physics Closed set Tangent Single point Convex polygon Mathematics::Algebraic Topology Wedge (geometry) Omega Astrophysics::Galaxy Astrophysics
Zdroj:	Computer Science – Theory and Applications ISBN: 9783030199548 CSR
DOI:	10.1007/978-3-030-19955-5_3
Popis:	An \(\omega \)-wedge is the closed set of points contained between two rays that are emanating from a single point (the apex), and are separated by an angle \(\omega < \pi \). Given a convex polygon P, we place the \(\omega \)-wedge such that P is inside the wedge and both rays are tangent to P. The set of apex positions of all such placements of the \(\omega \)-wedge is called the \(\omega \)-cloud of P.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ab467cd49cc735111024f21f1e373838 https://doi.org/10.1007/978-3-030-19955-5_3 Zobrazit plný text záznamu