标签:集合运算 begin 表示 stack math nta ack hat psi
$公式内容$,如:\(xyz\)$$公式内容$$,如:$$xyz$$^,如:\(x^4\)_,如:\(x_1\){},如:\({16}_{8}O{2+}_{2}\)\mbox{},如:\(V_{\mbox{初始}}\)\displaystyle,如:\(\displaystyle \frac{x+y}{y+z}\)\underline,如:\(\underline{x+y}\)$公式内容$,如:\(xyz\)$$公式内容$$,如:$$xyz$$签,符号\tag{数字},如:\(\tag{11}\)
5. 上大括号,符号:\overbrace{算式},如:\(\overbrace{a+b+c+d}^{2.0}\)
6. 下大括号,符号:\underbrace{算式},如:\(a+\underbrace{b+c}_{1.0}+d\)
7. 上位符号,符号:\stacrel{上位符号}{基位符号},如:\(\vec{x}\stackrel{\mathrm{def}}{=}{x_1,\dots,x_n}\)
\qquad,如:\(x \qquad y\)\quad,如:\(x \quad y\)\,如:\(x \ y\)\:,如:\(x : y\)\,,如:\(x , y\)\!,如:\(x ! y\)()\big(\big) \Big(\Big) \bigg(\bigg) \Bigg(\Bigg),如:\(()\big(\big) \Big(\Big) \bigg(\bigg) \Bigg(\Bigg)\)[],如:\([x+y]\)\{ \},如:\({x+y}\)\left \right,如:\(\left(x\right)\),\(\left(x{yz}\right)\){上位公式 \choose 下位公式},如:\({n+1 \choose k}={n \choose k}+{n \choose k-1}\){上位公式 \atop 下位公式},如:\(\sum_{k_0,k_1,\ldots>0 \atop k_0+k_1+\cdots=n}A_{k_0}A_{k_1}\cdots\)+,如:\(x+y=z\)-,如:\(x-y=z\)\pm,如:\(x \pm y=z\)\mp,如:\(x \mp y=z\)\times,如:\(x \times y=z\)\cdot,如:\(x \cdot y=z\)\ast,如:\(x \ast y=z\)\div,如:\(x \div y=z\)/,如:\(x/y=z\)\frac{分子}{分母},如:\(\frac{x+y}{y+z}\){分子} \voer {分母},如:\({x+y} \over {y+z}\)||,如:\(|x+y|\)\overline{算式},如:\(\overline{xyz}\)\sqrt,如:\(\sqrt x\)\sqrt[开方数]{被开方数},如:\(\sqrt[3]{x+y}\)\log,如:\(\log(x)\)\lim,如:\(\lim^{x \to \infty}_{y \to 0}{\frac{x}{y}}\)\displaystyle \lim,如:\(\displaystyle \lim^{x \to \infty}_{y \to 0}{\frac{x}{y}}\)\sum,如:\(\sum^{x \to \infty}_{y \to 0}{\frac{x}{y}}\)\displaystyle \sum,如:\(\displaystyle \sum^{x \to \infty}_{y \to 0}{\frac{x}{y}}\)\int,如:\(\int^{\infty}_{0}{xdx}\)\displaystyle \int,如:\(\displaystyle \int^{\infty}_{0}{xdx}\)\partial,如:\(\frac{\partial x}{\partial y}\)\begin{matrix} \end{matrix},如:\(\left[ \begin{matrix} 1 &2 &\cdots &4\5 &6 &\cdots &8\\vdots &\vdots &\ddots &\vdots\13 &14 &\cdots &16\end{matrix} \right]\)=,如:\(x+y=z\)>,如:\(x+y>z\)<,如:\(x+y<z\)\geq,如:\(x+y \geq z\)\leq,如:\(x+y \leq z\)\neq,如:\(x+y \neq z\)\ngeq,如:\(x+y \ngeq z\)\not\geq,如:\(x+y \not\geq z\)\nleq,如:\(x+y \nleq z\)\not\leq,如:\(x+y \not\leq z\)\approx,如:\(x+y \approx z\)\equiv,如:\(x+y \equiv z\)\in,如:\(x \in y\)\notin,如:\(x \notin y\)\not\in,如:\(x \not\in y\)\subset,如:\(x \subset y\)\supset,如:\(x \supset y\)\subseteq,如:\(x \subseteq y\)\subsetneq,如:\(x \subsetneq y\)\supseteq,如:\(x \supseteq y\)\supsetneq,如:\(x \supsetneq y\)\not\subset,如:\(x \not\subset y\)\not\supset,如:\(x \not\supset y\)\cup,如:\(x \cup y\)\cap,如:\(x \cap y\)\setminus,如:\(x \setminus y\)\bigodot,如:\(x \bigodot y\)\bigotimes,如:\(x \bigotimes y\)\mathbb{R},如:\mathbb{R}\mathbb{Z},如:\mathbb{Z}\emptyset,如:\(\emptyset\)\infty,如:\(\infty\)\imath,如:\(\imath\)$公式内容$,如:\(xyz\)$$公式内容$$,如:$$xyz$$数,符号:\jmath,如:\(\jmath\)
4. 数学符号,符号\hat{a},如:\(\hat{a}\)
5. 数学符号,符号\check{a},如:\(\check{a}\)
6. 数学符号,符号\breve{a},如:\(\breve{a}\)
7. 数学符号,符号\tilde{a},如:\(\tilde{a}\)
8. 数
$公式内容$,如:\(xyz\)$$公式内容$$,如:$$xyz$$学符号,符号\bar{a},如:\(\bar{a}\)
9. 矢量符号,符号\vec{a},如:\(\vec{a}\)
10.
$公式内容$,如:\(xyz\)$$公式内容$$,如:$$xyz$$内与独行
$公式内容$,如:\(xyz\)$$公式内容$$,如:$$xyz$$数学符号,符号\acute{a},如:\(\acute{a}\)
11. 数学符号,符号\grave{a},如:\(\grave{a}\)
12. 数学符号,符号\mathring{a},如:\(\mathring{a}\)
13. 一阶导数符号,符号\dot{a},如:\(\dot{a}\)
14. 二阶导数符号,符号\ddot{a},如:\(\ddot{a}\)
15. 上箭头,符号:\uparrow,如:\(\uparrow\)
16. 上箭头,符号:\Uparrow,如:\(\Uparrow\)
17. 下箭头,符号:\downarrow,如:\(\downarrow\)
18. 下箭头,符号:\Downarrow,如:\(\Downarrow\)
19. 左箭头,符号:\leftarrow,如:\(\leftarrow\)
20. 左箭头,符号:\Leftarrow,如:\(\Leftarrow\)
21. 右箭头,符号:\rightarrow,如:\(\rightarrow\)
22. 右箭头,符号:\Rightarrow,如:\(\Rightarrow\)
23. 底端对齐的省略号,符号:\ldots,如:\(1,2,\ldots,n\)
24. 中线对齐的省略号,符号:\cdots,如:\(x_1^2 + x_2^2 + \cdots + x_n^2\)
25. 竖直对齐的省略号,符号:\vdots,如:\(\vdots\)
26. 斜对齐的省略号,符号:\ddots,如:\(\ddots\)
| 字母 | 实现 | 字母 | 实现 |
|---|---|---|---|
| A | A |
α | \alhpa |
| B | B |
β | \beta |
| Γ | \Gamma |
γ | \gamma |
| Δ | \Delta |
δ | \delta |
| E | E |
? | \epsilon |
| Z | Z |
ζ | \zeta |
| H | H |
η | \eta |
| Θ | \Theta |
θ | \theta |
| I | I |
ι | \iota |
| K | K |
κ | \kappa |
| Λ | \Lambda |
λ | \lambda |
| M | M |
μ | \mu |
| N | N |
ν | \nu |
| Ξ | \Xi |
ξ | \xi |
| O | O |
ο | \omicron |
| Π | \Pi |
π | \pi |
| P | P |
ρ | \rho |
| Σ | \Sigma |
σ | \sigma |
| T | T |
τ | \tau |
| Υ | \Upsilon |
υ | \upsilon |
| Φ | \Phi |
? | \phi |
| X | X |
χ | \chi |
| Ψ | \Psi |
ψ | \psi |
| Ω | \v |
ω | \omega |
标签:集合运算 begin 表示 stack math nta ack hat psi
原文地址:https://www.cnblogs.com/chrislzy/p/14928318.html