Talk:Steffen's polyhedron
Latest comment: 6 years ago by Rod57 in topic When discovered
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Constant volume ? edit
Can/should we add "[hence] It satisfies the proven bellows conjecture which states that the volume of a flexible polyhedron is invariant under flexing." ? - Rod57 (talk) 10:59, 8 November 2017 (UTC)
When discovered edit
Can we say when it was discovered/published ? Optimizing the Steffen flexible polyhedron says 1978 but it would be nice to have a better (non-preprint) source.
Any source by Steffen himself ? - Rod57 (talk) 11:46, 8 November 2017 (UTC)
Further reading ? - Optimizing it edit
Could we add Optimizing the Steffen flexible polyhedron to Further reading ? - Rod57 (talk) 11:37, 8 November 2017 (UTC)