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如何获得类似字体的 aleph 和 beth 符号？

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如何获得类似字体的 aleph 和 beth 符号？

如果 aleph、beth、gimel 和 daleth 在其数学含义（基数标识符）中是必需的，我们如何才能使它们具有相同的字体或至少在样式上相当相似。以下简单方法使 aleph 在样式上与其他字体有所不同：

\documentclass{article}
\usepackage{amssymb}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

aleph 较小，笔画较细：

在此处输入图片描述

显然原因是 amssymb 没有 aleph。最简单的解决方法是什么？

答案1

还有其他字体可以使用：

  • Mn符号：

    Mn符号

  • Fd符号：

    符号

  • TX 字体：

    德克萨斯州

  • PX 字体：

    苯并噻嗪

  • 希伯来语：

    希伯来语

OpenType 字体（LuaTeX/XeTeX）：

  • 拉丁现代数学：

    拉丁现代数学

  • 体位数学：

    体位数学

  • XITS 数学：

    XITS 数学

  • TeX Gyre Pagella 数学：

    TeX Gyre Pagella 数学

  • TeX Gyre Termes 数学：

    TeX Gyre Termes 数学

  • Linux 浪子：

    Linux 浪子

  • GNU FreeFont/FreeSerif：

    自由衬线

  • GNU FreeFont/FreeSans：

    自由无界

Mn符号

\documentclass{article}

% \usepackage{MnSymbol}

% Definitions without package "MnSymbol", which also changes
% other math symbols.
\makeatletter
\@ifpackageloaded{MnSymbol}\@tempswafalse\@tempswatrue
\if@tempswa
  \DeclareFontFamily{U}{MnSymbolC}{}
  \DeclareSymbolFont{MnSyC}{U}{MnSymbolC}{m}{n}
  \SetSymbolFont{MnSyC}{bold}{U}{MnSymbolC}{b}{n}
  \DeclareFontShape{U}{MnSymbolC}{m}{n}{
      <-6>  MnSymbolC5
     <6-7>  MnSymbolC6
     <7-8>  MnSymbolC7
     <8-9>  MnSymbolC8
     <9-10> MnSymbolC9
    <10-12> MnSymbolC10
    <12->   MnSymbolC12}{}
  \DeclareFontShape{U}{MnSymbolC}{b}{n}{
      <-6>  MnSymbolC-Bold5
     <6-7>  MnSymbolC-Bold6
     <7-8>  MnSymbolC-Bold7
     <8-9>  MnSymbolC-Bold8
     <9-10> MnSymbolC-Bold9
    <10-12> MnSymbolC-Bold10
    <12->   MnSymbolC-Bold12}{}
  \DeclareMathSymbol{\aleph}{\mathord}{MnSyC}{"AF}
  \DeclareMathSymbol{\beth}{\mathord}{MnSyC}{"B0}
  \DeclareMathSymbol{\gimel}{\mathord}{MnSyC}{"B1}
  \DeclareMathSymbol{\daleth}{\mathord}{MnSyC}{"B2}
\fi
\makeatother

\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

Mn符号

符号

\documentclass{article}

% \usepackage{fdsymbol}

% Definitions without package "fdsymbol", which also changes
% other math symbols.
\makeatletter
\@ifpackageloaded{fdsymbol}\@tempswafalse\@tempswatrue
\if@tempswa
  \newcommand{\fdsy@scale}{1.0}
  \newcommand\fdsy@mweight@normal{Book}
  \newcommand\fdsy@mweight@small{Book}
  \newcommand\fdsy@bweight@normal{Medium}
  \newcommand\fdsy@bweight@small{Medium}
  \DeclareFontFamily{U}{FdSymbolA}{}
  \DeclareSymbolFont{fdsymbols}{U}{FdSymbolA}{m}{n}%
  \SetSymbolFont{symbols}{bold}{U}{FdSymbolA}{b}{n}%
  \DeclareFontShape{U}{FdSymbolA}{m}{n}{
      <-7.1> s * [\fdsy@scale] FdSymbolA-\fdsy@mweight@small
      <7.1-> s * [\fdsy@scale] FdSymbolA-\fdsy@mweight@normal
  }{}
  \DeclareFontShape{U}{FdSymbolA}{b}{n}{
      <-7.1> s * [\fdsy@scale] FdSymbolA-\fdsy@bweight@small
      <7.1-> s * [\fdsy@scale] FdSymbolA-\fdsy@bweight@normal
  }{}
  \DeclareMathSymbol{\aleph}{\mathord}{fdsymbols}{"C7}
  \DeclareMathSymbol{\beth}{\mathord}{fdsymbols}{"C8}
  \DeclareMathSymbol{\gimel}{\mathord}{fdsymbols}{"C9}
  \DeclareMathSymbol{\daleth}{\mathord}{fdsymbols}{"CA}
\fi
\makeatother

\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

符号

TX 字体

\documentclass{article}

% \usepackage{txfonts}

% Definitions without package "txfonts", which also changes
% other math symbols.
\makeatletter
\@ifpackageloaded{txfonts}\@tempswafalse\@tempswatrue
\if@tempswa
  \DeclareFontFamily{U}{txsymbols}{}
  \DeclareFontFamily{U}{txAMSb}{}
  \DeclareSymbolFont{txsymbols}{OMS}{txsy}{m}{n}
  \SetSymbolFont{txsymbols}{bold}{OMS}{txsy}{bx}{n}
  \DeclareFontSubstitution{OMS}{txsy}{m}{n}
  \DeclareSymbolFont{txAMSb}{U}{txsyb}{m}{n}
  \SetSymbolFont{txAMSb}{bold}{U}{txsyb}{bx}{n}
  \DeclareFontSubstitution{U}{txsyb}{m}{n}
  \DeclareMathSymbol{\aleph}{\mathord}{txsymbols}{64}
  \DeclareMathSymbol{\beth}{\mathord}{txAMSb}{105}
  \DeclareMathSymbol{\gimel}{\mathord}{txAMSb}{106}
  \DeclareMathSymbol{\daleth}{\mathord}{txAMSb}{107}
\fi
\makeatother

\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

德克萨斯州

PX 字体

\documentclass{article}

% \usepackage{pxfonts}

% Definitions without package "pxfonts", which also changes
% other math symbols.
\makeatletter
\@ifpackageloaded{pxfonts}\@tempswafalse\@tempswatrue
\if@tempswa
  \DeclareFontFamily{U}{pxsymbols}{}
  \DeclareFontFamily{U}{pxAMSb}{}
  \DeclareSymbolFont{pxsymbols}{OMS}{pxsy}{m}{n}
  \SetSymbolFont{pxsymbols}{bold}{OMS}{pxsy}{bx}{n}
  \DeclareFontSubstitution{OMS}{pxsy}{m}{n}
  \DeclareSymbolFont{pxAMSb}{U}{pxsyb}{m}{n}
  \SetSymbolFont{pxAMSb}{bold}{U}{pxsyb}{bx}{n}
  \DeclareFontSubstitution{U}{pxsyb}{m}{n}
  \DeclareMathSymbol{\aleph}{\mathord}{pxsymbols}{64}
  \DeclareMathSymbol{\beth}{\mathord}{pxAMSb}{105}
  \DeclareMathSymbol{\gimel}{\mathord}{pxAMSb}{106}
  \DeclareMathSymbol{\daleth}{\mathord}{pxAMSb}{107}
\fi
\makeatother

\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

苯并噻嗪

希伯来语

查看 egreg 的回答。

\documentclass{article}

% \usepackage{cjhebrew}

% Definitions without package "cjhebrew"
\makeatletter
\@ifpackageloaded{cjhebrew}\@tempswafalse\@tempswatrue
\if@tempswa
  \DeclareFontFamily{U}{cjheb}{}
  \DeclareFontShape{U}{cjheb}{m}{n}{%
    <-11> s*[1.2] cjhblsm
    <11-> s*[1.2] cjhbltx
  }{}
  \newcommand{\cjhebfamily}{\fontencoding{U}\fontfamily{cjheb}\selectfont}
  \DeclareTextFontCommand{\textcjheb}{\cjhebfamily}
\fi
\makeatother

\usepackage{amstext}
\newcommand*{\mathhebrew}[1]{\text{\cjhebfamily#1}}
\def\aleph{\mathhebrew{\symbol{'047}}}
\def\beth{\mathhebrew{\symbol{'142}}}
\def\gimel{\mathhebrew{\symbol{'147}}}
\def\daleth{\mathhebrew{\symbol{'144}}}

\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

希伯来语

拉丁现代数学 (LuaTeX/XeTeX)

\documentclass{article}
\usepackage{unicode-math}
\setmathfont{latinmodern-math.otf}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

拉丁现代数学

Asana 数学 (LuaTeX/XeTeX)

\documentclass{article}
\usepackage{unicode-math}
\setmathfont{Asana-Math.otf}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

体位数学

XITS 数学 (LuaTeX/XeTeX)

\documentclass{article}
\usepackage{unicode-math}
\setmathfont{xits-math.otf}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

XITS 数学

TeX Gyre Pagella 数学

\documentclass{article}
\usepackage{unicode-math}
\setmathfont{texgyrepagella-math.otf}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

TeX Gyre Pagella 数学

TeX Gyre Termes 数学

\documentclass{article}
\usepackage{unicode-math}
\setmathfont{texgyretermes-math.otf}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

TeX Gyre Termes 数学

Linux 浪子

参见 Herbert 的回答。

\documentclass{article}
\usepackage{unicode-math}
\setmathfont[range={\aleph,\beth,\gimel,\daleth}]{Linux Libertine O}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

Linux 浪子

GNU FreeFont/FreeSerif

\documentclass{article}
\usepackage{unicode-math}
\setmathfont[range={\aleph,\beth,\gimel,\daleth}]{FreeSerif.otf}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

自由衬线

GNU 自由字体/FreeSans

\documentclass{article}
\usepackage{unicode-math}
\setmathfont[range={\aleph,\beth,\gimel,\daleth}]{FreeSans.otf}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\end{document}

自由无界

答案2

如果您找到希伯来语字体，则可以使用它；在这个例子中，我使用了包提供的字体cjhebrew。

\documentclass{article}
\usepackage{amsmath}

% from cjhebrew.sty (with scaling added)
\DeclareFontFamily{U}{cjheb}{}
\DeclareFontShape{U}{cjheb}{m}{n}{%
  <-11> s*[1.2] cjhblsm
  <11-> s*[1.2] cjhbltx
}{}
\newcommand{\cjhebfamily}{\fontencoding{U}\fontfamily{cjheb}\selectfont}
\DeclareTextFontCommand{\textcjheb}{\cjhebfamily}

% provide the commands in case amssymb is not loaded
\providecommand{\beth}{}
\providecommand{\gimel}{}
\providecommand{\daleth}{}
% renew the commands
\newcommand{\mathhebrew}[1]{\text{\cjhebfamily#1}}
\renewcommand{\aleph}{\mathhebrew{\char'047}}
\renewcommand{\beth}{\mathhebrew{\char'142}}
\renewcommand{\gimel}{\mathhebrew{\char'147}}
\renewcommand{\daleth}{\mathhebrew{\char'144}}


\begin{document}
$X\aleph \beth \gimel \daleth Y$

\end{document}

在此处输入图片描述

答案3

您可以缩放它（水平缩放 1.5 倍，垂直缩放 1.1 倍）。

已编辑以适用于所有数学样式（感谢 tohecz），并提供轻微的垂直偏移和字距调整以便更好地匹配。最后，将其包含在组中，以便它直接在下标中工作。

\documentclass{article}
\usepackage{scalerel}
\let\oldaleph\aleph
\def\aleph{{\ThisStyle{\scalebox{1.5}[1.1]{%
  \raisebox{-.2\LMpt}{$\SavedStyle\oldaleph$}}\kern-.2pt}}}
\usepackage{amssymb}
\begin{document}
\[ \aleph \beth \gimel \daleth \]
\[ \scriptstyle \aleph \beth \gimel \daleth \]
\[ \scriptscriptstyle \aleph \beth \gimel \daleth \]
\[X_{\aleph_\aleph}\]
\end{document}

在此处输入图片描述

答案4

用xelatex.运行它unicode-math允许使用来自另一种字体的单个字符：

\documentclass{article}
\usepackage{amssymb}
\usepackage{unicode-math}
\usepackage{libertine}
\setmathfont[range={\beth,\gimel,\daleth,\aleph}]{Linux Libertine O}   
\begin{document}
\Huge
בגדא
$ \aleph \beth \gimel \daleth $
\end{document}

在此处输入图片描述

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