English Dictionary

simplex

IPA（発音記号）

/ˈsɪmplɛks/

名詞

(geometry, algebraic topology) An analogue in a space of arbitrary dimensionality of the triangle or tetrahedron; the convex hull of n+1 linearly independent points in n-dimensional space; in other words, the triangle, tetrahedron etc., generalized to an arbitrary number of dimensions.

日本語の意味

任意の次元における三角形や四面体に相当する凸多面体。 / n+1個の線形独立な点の凸結合によって構成される、n次元空間における基本的な多面体。

The professor explained how each simplex in the simplicial complex generalizes the idea of a triangle to higher dimensions.

教授は、シンプリシャル複体の各単体が三角形の概念を高次元へと一般化する方法を説明した。

意味（1）

(geometry, algebraic topology) An analogue in a space of arbitrary dimensionality of the triangle or tetrahedron; the convex hull of n+1 linearly independent points in n-dimensional space; in other words, the triangle, tetrahedron etc., generalized to an arbitrary number of dimensions.

意味（2）

(linguistics) A monomorphemic word, one without affixes.

The only indication that 139. is a simplex is the sentence intonation and the absence of a break between the verb and the subject.

simplexes （ plural ）

simplices （ plural ）

simplicia （ plural ）