Author: Dmitri Pavlov Format: MarkdownItexMoved some content from [[polyhedron]].
<a href="https://ncatlab.org/nlab/revision/diff/polytope/2">diff</a>, <a href="https://ncatlab.org/nlab/revision/polytope/2">v2</a>, <a href="https://ncatlab.org/nlab/show/polytope">current</a>