thmtools 中的 \listoftheorems 在 amsart 中不起作用

Question

我正在尝试在包含 amsart 类的文档中使用来自 thmtools 包的命令 \listoftheorems。我正在通过 pdflatex 进行编译。示例

\documentclass{amsart}

\usepackage{thmtools} 
\declaretheorem{theorem}

\begin{document}

    \begin{theorem}[From somewhere]\label{thm1} A theorem.
    \end{theorem}

    \listoftheorems

\end{document}

在日志文件中生成以下错误（我复制粘贴了我认为相关的部分）。

(test2.loe
! Undefined control sequence.
\@dottedtocline ... \hbox {$\m@th \mkern \@dotsep 
                                                  mu\hbox {.}\mkern \@dotsep...
l.1 ...eorem\thmtformatoptarg {From somewhere}}{1}
                                                  %
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Missing number, treated as zero.
<to be read again> 
                   m
l.1 ...eorem\thmtformatoptarg {From somewhere}}{1}
                                                  %
A number should have been here; I inserted `0'.
(If you can't figure out why I needed to see a number,
look up `weird error' in the index to The TeXbook.)

! Undefined control sequence.
\@dottedtocline ...sep mu\hbox {.}\mkern \@dotsep 
                                                  mu$}\hfill \nobreak \hb@xt...
l.1 ...eorem\thmtformatoptarg {From somewhere}}{1}
                                                  %
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Missing number, treated as zero.
<to be read again> 
                   m
l.1 ...eorem\thmtformatoptarg {From somewhere}}{1}
                                                  %
A number should have been here; I inserted `0'.
(If you can't figure out why I needed to see a number,
look up `weird error' in the index to The TeXbook.)

)
\tf@loe=\write3
\openout3 = `test2.loe'.

值得注意的是两件事：

1. 如果我编译上面的 MWE 时注释掉命令“\listoftheorems”，则不会出现错误，如果我然后取消注释 \listoftheorems ，然后 pdf 似乎可以正确输出，并且超链接也可以正常工作，但编译器仍然给出错误信息。
2. 例如，如果我将 documentclass 替换为 article，则不会出现问题。但我需要让它与 amsart 一起工作。

请帮忙！

Answer 1

这里的问题是amsart（事实上，所有 AMS 文档类）与实现“列表”的几个包之间的样式不兼容。AMS 的表格和列表类样式不使用标题和相关页码之间的点，而基本 LaTeX 类和许多包则使用点。（这也是其他问题的主题，例如listings 包的\lstlistoflistings命令生成错误，但我还没有找到可以将其链接为重复的答案。）

提供一个修复程序来消除错误是相当容易的，但代价是不同列表之间的样式不一致。以下示例就是这样做的。使这些列表的样式并行更复杂，这里就不讨论了。

的定义\@dotsep是从 复制而来，article.cls并在此处定义，\providecommand这样，如果先前加载的另一个包定义了它，它就不会被覆盖。

\documentclass{amsart}

\makeatletter
\providecommand\@dotsep{4.5}
\makeatother

\usepackage{thmtools} 
\declaretheorem{theorem}

\begin{document}

    \begin{theorem}[From somewhere]\label{thm1} A theorem.
    \end{theorem}

    \listoftheorems

\end{document}

Answer 2

我已添加所需更改thmtools并发布v0.72 2020/08/01。现在\listoftheorems在 AMS 类中使用的样式将类似于表格和图形列表。相关更改可在此处查看犯罪。

完整示例：

\documentclass{amsart}

\usepackage{thmtools} 
\declaretheorem{theorem}
\declaretheorem[numbered=no]{definition}

\begin{document}
\listoffigures
\listoftheorems
\listoftheorems[title={List of Theorems (number swapped)}, swapnumber]

\section{title}
\subsection{title}
\begin{figure}[b]
  content
  \caption{Figure caption}
\end{figure}

\begin{theorem}[Numbered]
  A theorem.
\end{theorem}

\begin{definition}[Unnumbered]
  A definition.
\end{definition}

\end{document}