2017-03-202017-03-202004Eskandari, M. y Mohades, A. (2004). Unfolding simple chains inside circles. En 20th European Workshop on Computational Geometry, Sevilla.http://hdl.handle.net/11441/56026It is an open problem to determined whether a polygonal chain can be straightened inside a confi ning region if its links are not allowed to cross. In this paper we propose a special case: whether a polygonal chain can be straightened inside a circle without allowing its links to cross. We prove that this is possible if the straightened confi guration can fi t within circle. Then we show that these simple chains have just one equivalence class of confi gurations.application/pdfengAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/FoldingPolygonal chainReconfigurationinfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccess