About: Schönhardt polyhedron

Property	Value
dbo:description	простейший невыпуклый многогранник, который нельзя триангулировать тетраэдрами без добавления новых вершин (ru) non-convex polyhedron that cannot be triangulated into tetrahedra without adding new vertices (en)
dbo:thumbnail	wiki-commons:Special:FilePath/Schönhardt_polyhedron.svg?width=300
dbo:wikiPageExternalLink	http://gdz.sub.uni-goettingen.de/no_cache/dms/load/img/%3FIDDOC=27796 http://www.ics.uci.edu/~eppstein/junkyard/untetra/ https://digital.lib.washington.edu/researchworks/bitstream/handle/1773/15700/Lost%20Mathematics.pdf%3Ffterence=1%7Cpages=41%E2%80%9342 https://www.msri.org/communications/books/Book52/files/27rambau.pdf
dbo:wikiPageWikiLink	dbr:File:Schönhardt_polyhedron.svg dbr:Császár_polyhedron dbr:Antiprism dbr:Erich_Schönhardt dbr:David_Eppstein dbr:Triangulation_(geometry) dbr:Flexible_polyhedron dbr:Convex_set dbr:Translation_(geometry) dbr:Geometry dbr:Mathematische_Annalen dbr:Diagonal dbr:Regular_octahedron dbr:Manifold dbr:Cauchy's_theorem_(geometry) dbr:Congruence_(geometry) dbr:Equilateral_triangle dbr:Tetrahedron dbr:Dihedral_angle dbr:Regular_icosahedron dbr:Discrete_&_Computational_Geometry dbc:Nonconvex_polyhedra dbr:Convex_polyhedron dbr:Polyhedron dbr:Convex_hull dbr:Jessen's_icosahedron dbr:Perfect_matching dbr:American_Mathematical_Monthly dbr:NP-complete dbr:File:Schönhardt_polyhedron.stl
dbp:bsize	750 (xsd:integer)
dbp:cheight	245 (xsd:integer)
dbp:cs1Dates	ly (en)
dbp:cwidth	220 (xsd:integer)
dbp:date	February 2024 (en)
dbp:description	Crop from Spatial Constructions , by Karlis Johansons, showing a tensegrity prism (en)
dbp:edges	12 (xsd:integer)
dbp:faces	8 (xsd:integer)
dbp:name	Schönhardt polyhedron (en)
dbp:net	Schönhardt net.svg (en)
dbp:oleft	5 (xsd:integer)
dbp:otop	8 (xsd:integer)
dbp:properties	cannot be triangulated (en) no interior diagonals (en) non-convex (en)
dbp:vertices	6 (xsd:integer)
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dct:subject	dbc:1928_introductions dbc:Science_and_technology_in_Germany dbc:Nonconvex_polyhedra
gold:hypernym	dbr:Polyhedron
rdfs:label	Schönhardt polyhedron (en) Schönhardten poliedro (eu) Многогранник Шёнхардта (ru) 舒恩哈特八面體 (zh)
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foaf:depiction	wiki-commons:Special:FilePath/Schönhardt_polyhedron.svg wiki-commons:Special:FilePath/Kārlis_Johansons_1921_Spatial_Constructions.jpg wiki-commons:Special:FilePath/Schönhardt_net.svg wiki-commons:Special:FilePath/Tensegrity_simple_3.gif
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