id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,merged,author,reviewer,upstream,work_issues,branch,commit,dependencies,stopgaps
24886,Implement one point suspension and face split of polyhedron,jipilab,,"The one-point suspension of a vertex `v` of a polyhedron `P` of dimension `d` is obtained by placing `P` in a dimension `d+1` vector space where the last coordinate is 0, then placing a vertex ""over"" `v` and a vertex ""below"" `v` in the last coordinate and taking the convex hull.
One can do a similar construction for faces of polyhedron by placing the two vertices relative to the center of the face. This way we get the face split of `P`.",enhancement,new,major,sage-8.2,geometry,,"days93, polytope",vdelecroix moritz mkoeppe chapoton,,Jean-Philippe Labbé,,N/A,,,,,