Template:Did you know nominations/Dehn invariant


 * The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as |this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.

The result was: promoted by   HalfGig   talk  02:30, 8 March 2017 (UTC)

Dehn invariant

 * ... that it is unknown whether the Dehn invariant of a flexible polyhedron stays invariant as it flexes? Source: 0901.2989
 * Reviewed: Printer's Devilry

Converted from a redirect by David Eppstein (talk). Self-nominated at 06:30, 28 February 2017 (UTC).


 * Symbol confirmed.svg New enough (created from a redirect on 28 February 2017), long enough, fully referenced. Strong bellows conjecture hook fine, supported by online source. QPQ done. Good to go. Hawkeye7 (talk) 05:31, 5 March 2017 (UTC)