Also known as hexateron, hexa-5-tope
In five-dimensional geometry, a 5-simplex is a self-dual regular 5-polytope. It has six vertices, 15 edges, 20 triangle faces, 15 tetrahedral cells, and 6 5-cell facets. It has a dihedral angle of cos−1(), or approximately 78.46°.
五维正六胞体(Hexateron)或称正六超胞体(Hexateron)是3个五维凸正多超胞体之一,一種自身對偶的五維多胞體,是五维的单纯形,四维正五胞体、三维正四面体、二维正三角形的五维类比。由6个正五胞体胞、15个正四面体胞、20个正三角形面、15条棱、6个顶点组成。它的二超胞角是cos−1(1/5),约等于78.46°。正如其它维的正单纯形一样,正六超胞体可以被看作是正五胞体的棱锥,即正五胞体棱锥,它由一个正五胞体底面一个与正五胞体5个顶点距离都相等且等于正五胞体棱长的顶点相连而成,正五胞体的正四面体胞与顶点相连成为5个正四面体棱锥(即正五胞体)侧面。
Abstract from DBpedia / Wikipedia · CC BY-SA
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).