bn:21464897n
Noun Concept
Categories: Articles with short description, Geometric dissection, Polyhedra
EN
Dehn invariant
EN
In geometry, the Dehn invariant is a value used to determine whether one polyhedron can be cut into pieces and reassembled into another, and whether a polyhedron or its dissections can tile space. Wikipedia
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EN
In geometry, the Dehn invariant is a value used to determine whether one polyhedron can be cut into pieces and reassembled into another, and whether a polyhedron or its dissections can tile space. Wikipedia
Parameter of a polyhedron Wikidata
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