About: List of regular polytopes and compounds     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : owl:Thing, within Data Space : dbpedia.org associated with source document(s)

This page lists the regular polytopes and regular polytope compounds in Euclidean, spherical and hyperbolic spaces. The Schläfli symbol describes every regular tessellation of an n-sphere, Euclidean and hyperbolic spaces. A Schläfli symbol describing an n-polytope equivalently describes a tessellation of a (n-1)-sphere. In addition, the symmetry of a regular polytope or tessellation is expressed as a Coxeter group, which Coxeter expressed identically to the Schläfli symbol, except delimiting by square brackets, a notation that is called Coxeter notation. Another related symbol is the Coxeter-Dynkin diagram which represents a symmetry group with no rings, and the represents regular polytope or tessellation with a ring on the first node. For example, the cube has Schläfli symbol {4,3}, and w

AttributesValues
rdfs:label
  • List of regular polytopes and compounds
  • Lista dei politopi regolari
  • Список правильных многогранников и соединений
  • 正圖形列表
rdfs:comment
  • 此頁面列出了所有的歐幾里得空間、雙曲空間和球形空間的正圖形或正多胞形。施萊夫利符號可以描述每一個正圖形或正多胞形,他被廣泛使用如下面的每一個緊湊的參考名稱。 正圖形或正多胞形可由其維度分類,也可以分成凸、非凸(星形、複合或凹)和無窮等形式。非凸形式(或凹形式)使用與凸形式相同的頂點,但面(或邊)有相交。無限的形式則是在一較低維的歐幾里得空間中密鋪(鑲嵌或堆砌)。 無限的形式可以擴展到密鋪雙曲空間。雙曲空間是和正常的空間有相同的規模,但平行線在一定的距離內會分岔得越來越遠。這使得頂點值可以存在負角度的缺陷,例如製作一個由個正三角形組成的頂點,它們可以被平放。它不能在普通平面上完成的,但可以在一個雙曲平面上構造。
  • This page lists the regular polytopes and regular polytope compounds in Euclidean, spherical and hyperbolic spaces. The Schläfli symbol describes every regular tessellation of an n-sphere, Euclidean and hyperbolic spaces. A Schläfli symbol describing an n-polytope equivalently describes a tessellation of a (n-1)-sphere. In addition, the symmetry of a regular polytope or tessellation is expressed as a Coxeter group, which Coxeter expressed identically to the Schläfli symbol, except delimiting by square brackets, a notation that is called Coxeter notation. Another related symbol is the Coxeter-Dynkin diagram which represents a symmetry group with no rings, and the represents regular polytope or tessellation with a ring on the first node. For example, the cube has Schläfli symbol {4,3}, and w
  • Questa voce elenca i politopi regolari negli spazi euclidei, sferici e iperbolici.La notazione di Schläfli descrive ogni politopo regolare, ed è usata ampiamente nel seguito come abbreviazione per ciascuno di essi. I politopi regolari sono raggruppati per dimensione e divisi in forme convesse, non convesse e infinite. Le forme non convesse usano gli stessi vertici delle forme convesse, ma hanno facet che si intersecano. Le forme infinite tassellano uno spazio euclideo di dimensione inferiore.
  • Эта страница содержит список правильных многогранников и правильных cоединений многогранников в евклидовом, сферическом и гиперболическом пространствах. Символ Шлефли описывает каждое правильное замощение n-сферы, евклидова и гиперболического пространства. Символ Шлефли описания n-многогранника равным образом описывает мозаику (n-1)-сферы. Вдобавок, симметрия правильного многогранника или замощения выражается как группа Коксетера, которые Коксетер обозначал идентично символам Шлефли, за исключением разграничения квадратными скобками, и эта нотация называется нотацией Коксетера. Другой связанный символ — диаграмма Коксетера — Дынкина, которая представляет группу симметрии (без помеченных кружком узлов) и правильные многогранники или замощения с обведённым кружком первым узлом. Например, куб
sameAs
dct:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
Faceted Search & Find service v1.17_git39 as of Aug 09 2019


Alternative Linked Data Documents: PivotViewer | iSPARQL | ODE     Content Formats:       RDF       ODATA       Microdata      About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3232 as of Jan 24 2020, on Linux (x86_64-generic-linux-glibc25), Single-Server Edition (61 GB total memory)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2020 OpenLink Software