latex 之好看的字体格式

正文字体

\tiny
\scriptsize
\footnotesize
\small
\normalsize
\large
\Large
\LARGE
\huge
\Huge

格式

斜体：用 \emph{文字}

既想加粗又想变斜体 emph{\textbf{blablablabla}}

显示直立文本：\textup{文本}
意大利斜体： \textit{文本}
slanted 斜体： \textsl{文本}
显示小体大写文本： \textsc{文本}
中等权重： \textmd{文本}
加粗命令：\textbf{文本}
默认值：\textnormal{文本}

Latex编辑reference作者姓名中声调符号处理

\={a}为一声
\'{a}二声
\v{a}
\.{a}

公式字体

http://mohu.org/info/symbols/symbols.htm

常规字体

mathbb：blackboard bold，黑板粗体
abcdefgABCDEFG\mathbb {abcdefgABCDEFG}abcdefgABCDEFG
mathcal：calligraphy（美术字）
abcdefgABCDEFG\mathcal {abcdefgABCDEFG}abcdefgABCDEFG
mathrm：math roman
abcdefgABCDEFG\mathrm {abcdefgABCDEFG}abcdefgABCDEFG
mathbf：math boldface
abcdefgABCDEFG\mathbf {abcdefgABCDEFG}abcdefgABCDEFG

bbm 字体

\documentclass{article}
\usepackage{bbm}\begin{aligned}
\mathbbm{1234567890}
\mathbbm{abcdefghijklmnopqrstuvwxyz}
\end{aligned}

bm 字体

\usepackage{bm}

abcdABCD\bm{abcd ABCD}abcdABCD

其他有意思的字体

\mathsf
abcdefgABCDEFG\mathsf {abcdefgABCDEFG}abcdefgABCDEFG

\mathtt

abcdefgABCDEFG\mathtt {abcdefgABCDEFG}abcdefgABCDEFG
\mathit
abcdefgABCDEFG\mathit {abcdefgABCDEFG}abcdefgABCDEFG

大括号

第一种

f(x)=
\begin{cases}
0& \text{x=0}\\
1& \text{x!=0}
\end{cases}

f(x)={0x=01x!=0f(x)= \begin{cases} 0& \text{x=0}\\ 1& \text{x!=0} \end{cases} f(x)={01x=0x!=0

第二种

F^{HLLC}=\left\{
\begin{array}{rcl}
F_L       &      & {0      <      S_L}\\
F^*_L     &      & {S_L \leq 0 < S_M}\\
F^*_R     &      & {S_M \leq 0 < S_R}\\
F_R       &      & {S_R \leq 0}
\end{array} \right.

FHLLC={FL0<SLFL∗SL≤0<SMFR∗SM≤0<SRFRSR≤0F^{HLLC}=\left\{ \begin{array}{rcl} F_L & & {0 < S_L}\\ F^*_L & & {S_L \leq 0 < S_M}\\ F^*_R & & {S_M \leq 0 < S_R}\\ F_R & & {S_R \leq 0} \end{array} \right. FHLLC=⎩⎪⎪⎨⎪⎪⎧FLFL∗FR∗FR0<SLSL≤0<SMSM≤0<SRSR≤0

第三种

\begin{equation}
\left\{  \begin{array}{**lr**}  x=\dfrac{3\pi}{2}(1+2t)\cos(\dfrac{3\pi}{2}(1+2t)), &  \\  y=s, & 0\leq s\leq L,|t|\leq1.\\  z=\dfrac{3\pi}{2}(1+2t)\sin(\dfrac{3\pi}{2}(1+2t)), &    \end{array}
\right.
\end{equation}

else

\documentclass{article}
\usepackage[UTF8]{ctex}
\usepackage{threeparttable}
\usepackage[scale={0.9,0.9}]{geometry}\DeclareMathAlphabet{\mathpzc}{OT1}{pzc}{m}{it}%数学符号字体的设置
%\usepackage{bm}      % 粗斜体 \bm
\usepackage{bbm}     % \mathbbm, \mathbbss, \mathbbmtt
\usepackage{dsfont}  % \mathds
\usepackage{yfonts}  % \textfrak, \textswab
\usepackage{amssymb} % \mathfrak, \mathcal
\usepackage{mathrsfs}% \mathscr, 不同于\mathcal or \mathfrak 之类的英文花体字体%产生拉普拉斯变换式的字母\begin{document}\newcommand{\testmath}[1]{ \begin{tabular}{l}$#1{ABCDEFGHIJKLMNOPQRSTUVWXYZ}$ \\[-5pt]$#1{abcdefghijklmnopqrstuvwxyz\ 0123456789}$
\end{tabular}}
\newcommand{\testtext}[1]{ \begin{tabular}{l}#1{ABCDEFGHIJKLMNOPQRSTUVWXYZ} \\[-5pt]#1{abcdefghijklmnopqrstuvwxyz\ 0123456789}
\end{tabular}}\begin{table}
\centering
\begin{threeparttable}
\begin{tabular}{c|l|c}\hlinecommand          &       result            & package \\\hlinedefault          & \testmath{}             & non        \\\hline\verb|\mathrm|   & \testmath{\mathrm}      & non        \\\hline\verb|\mathit|   & \testmath{\mathit}      & non        \\\hline\verb|\mathbf|   & \testmath{\mathbf}      & non        \\\hline\verb|\mathtt|   & \testmath{\mathtt}      & non        \\\hline\verb|\mathsf|   & \testtext{\textsf}      & non\tnote{a}        \\\hline\verb|\mathcal|  & \testmath{\mathcal}     & non\tnote{b}        \\\hline\verb|\mathbb|   & \testmath{\mathbb}      & \verb|\usepackage{amssymb}|\tnote{c}   \\\hline\verb|\mathfrak| & \testmath{\mathfrak}    & \verb|\usepackage{amssymb}|   \\\hline
%  \verb|\bm|       & \testmath{\bm}          & \verb|\usepackage{bm}|        \\\hline\verb|\mathbbm|  & \testmath{\mathbbm}     & \verb|\usepackage{bbm}|       \\\hline\verb|\mathbbmss|  & \testmath{\mathbbmss} & \verb|\usepackage{bbm}|       \\\hline\verb|\mathbbmtt|  & \testmath{\mathbbmtt} & \verb|\usepackage{bbm}|       \\\hline\verb|\mathscr|  & \testmath{\mathscr}     & \verb|\usepackage{mathrsfs}|  \\\hline\verb|\mathds|   & \testmath{\mathds}      & \verb|\usepackage{dsfont}|\tnote{d}  \\\hline\verb|\mathpzc|  & \testmath{\mathpzc}     & non\tnote{e}  \\\hline\verb|\textfrak| & \testtext{\textfrak}     & \verb|\usepackage{yfonts}|  \\\hline\verb|\textswab| & \testtext{\textswab}     & \verb|\usepackage{yfonts}|  \\\hline
\end{tabular}
\begin{tablenotes}
\item [a] \verb|\mathpzc| conflicts with \verb|\mathsf|, so here the result is in fact from \verb|\textsf|which gives the same result with \verb|\mathsf|.
\item [b] The useage of package \verb|eucal| can change the font appearence.
\item [c] The \verb|amssymb| package is a superset of the \verb|amsfonts| package.
\item [d] Using \verb|sans| option, \verb|\usepackage[sans]{dsfont}|, gives sans version font.
\item [e] Need the command: \verb|\DeclareMathAlphabet{\mathpzc}{OT1}{pzc}{m}{it}|
\end{tablenotes}
\end{threeparttable}
\end{table}
\end{document}