barycentric coordinates

Japanese: barycentric coordinates(英語表記)barycentriccoordinates
barycentric coordinates

...These are called cylindrical coordinates (Figure 9).
[barycentric coordinates]
Given four points A0 , A1 , A2 , and A3 in space that are not on the same plane, take one point O in the space and consider vectors. When there is a point P in the space, a set of real numbers ( λ0 , λ1 , λ2 , λ3 ) is determined, regardless of how O is taken. ( λ0 , λ1 , λ2 , λ3 ) is called the barycentric coordinates of point P. …

*Some terminology explanations that mention "barycentric coordinates" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…これを円柱座標cylindrical coordinatesという(図9)。
[重心座標barycentric coordinates]
 空間内に同一平面上にない4点A0,A1,A2,A3が与えられたとき,空間内に1点Oをとり,ベクトルを考えれば,空間内に点Pがあるとき,となる実数の組(λ0123)が定まり,これはOのとり方によらない。(λ0123)を点Pの重心座標という。…

※「barycentric coordinates」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Barygaza

>>:  barycenter

Recommend

General equilibrium theory

...While national income statistics observe the m...

Lining - Urauchi

[Noun] (Suru) 1. To make something thicker and str...

Urmanis, K.

…In World War I, the German occupation allowed th...

Ichijo Domestic Affairs - Ichijo Tadamasa

1557-1580 A nobleman from the Azuchi-Momoyama per...

Ezototategumo - Ezototategumo

...Body length is 10-15mm for females and 8-10mm ...

Valery Larbaud

French author. Born as the only son of a wealthy ...

Notifications - TSUCHI

[Noun] (suru) To announce or give notice. notifica...

Ottawa - Otawa (English spelling)

The capital of Canada. It is located at the confl...

Carrozza - Carozza

…Seventeen types of carriages are known from Roma...

Yabakei [town] - Yabakei

A former town in Shimoge County in northern Oita P...

Sanyo Expressway

In ancient times, during the Ritsuryo period, thi...

Kanzui - Kanzui

〘Name〙 Old name of the plant "Natsutoudai (Su...

sandwich system

…There are various variations in the way training...

Insurance premium - hokenryo (English spelling)

In an insurance contract, the insurer, one of the...

Iridium alum - Iridium alum

…(9) Rhodium alum: Orange octahedral crystals obt...