各種的數
|
基本
|
解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \mathbb{N}\subseteq\mathbb{Z}\subseteq\mathbb{Q}\subseteq\mathbb{R}\subseteq\mathbb{C}}
正數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{R}^+ \end{smallmatrix} }
自然數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{N} \end{smallmatrix} }
正整數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{Z}^+ \end{smallmatrix} }
少數
有限少數
無限少數
循環少數
有理數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{Q} \end{smallmatrix} }
代數數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{A} \end{smallmatrix} }
實數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{R} \end{smallmatrix} }
複雜數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{C} \end{smallmatrix} }
Gauss整數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{Z}[i] \end{smallmatrix} }
|
負數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{R}^- \end{smallmatrix} }
整數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{Z} \end{smallmatrix} }
負整數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{Z}^- \end{smallmatrix} }
分數
單位分數
二進分數
規矩數
無理數
超越數
虛數
二次無理數
Eisenstein整數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{Z}[\omega] \end{smallmatrix} }
|
|
延伸
|
雙複數
四元數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{H} \end{smallmatrix} }
共四元數
八元數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{O} \end{smallmatrix} }
超數
上超實數
|
超複數
十六元數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \mathbb{S} \end{smallmatrix} }
複四元數
大實數
超實數 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} {}^\star\mathbb{R} \end{smallmatrix} }
超現實數
|
|
其他
|
解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \啡 \end{smallmatrix} }
= 3.141592653…
解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} e \end{smallmatrix} }
= 2.718281828…
解析失敗 (𣍐八其函數「\begin{smallmatrix}」): {\displaystyle \begin{smallmatrix} 伊 \end{smallmatrix} }
= 解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} +\sqrt{-1} \end{smallmatrix} }
解析失敗 (Chīn-liōng iōng MathML (chhì-giām-sèng--ê):從伺服器 "https://wikimedia.org/api/rest_v1/" 收到無效的回應 ("Math extension cannot connect to Restbase.")。): {\displaystyle \begin{smallmatrix} \infty \end{smallmatrix} }
|
數目本底是用來表示算出來猶是測量出來的量。數學家閣共擴充來表示一寡抽象的概念,可比講 -1个平方根。表示數目的符號號做數字。平數時數字嘛予人提來做標籤 (chhiūⁿ kóng ko-sok-kong-lō͘ ê pian-hō), iah是the̍h lâi piáu-sī sūn-sū (chhiūⁿ kóng tē 3 chiuⁿ)。