
好吧,我知道我的問題很本地化,但是,我已經苦苦掙扎了很長時間並且找不到答案,所以我決定將其發佈在這裡。
我必須用LaTeX重寫一本書(用Word寫的),而不改變結構和內容。
本書分為兩部分;第 1 部分有 2 章,第 2 部分有 3 章。章節依字母編號,如Chapter A
, Chapter B
,... ,每章的定理依其章節編號,如Theorem A1
, Theorem B7
,...
我在網路上搜尋過書籍模板,但沒有找到完全適合這種風格的書籍的模板。每次我嘗試時,我都會遇到編號定理、索引和內容的麻煩...:|
你能幫我編寫適當的 LaTeX 程式碼嗎?請不要告訴我應該改變這本書的行為方式,因為作者想保留它,而我只是一個編輯。
感謝您閱讀我的問題!
更新: 這是我拍的圖:
對於定理,我是手工編號的,如下代碼:
\indent \textbf{Định lý A1.}
(Thales thuận dạng hình học)\emph{Nếu ba đường thẳng đôi một song song $a, b, c$ cùng bị hai đường thẳng $\Delta, \Delta'$ tương ứng cắt tại $A, B, C; A’, B’, C’$ thì $\dfrac{AB}{BC}=\dfrac{A'B'}{B'C'}$. }
答案1
這是一個非常基本的方法,使用 -classbook
和amsmath
-commands:
\documentclass{book}
\usepackage{mathtools} % loads the ams-packages and provides some fixes
\usepackage{lipsum} % for dummy text only
\renewcommand{\thechapter}{\Alph{chapter}} % change chapter numbering to A, B, C, ...
\newtheorem{mytheorem}{Theorem} % define new theorem style
\begin{document}
\tableofcontents
\chapter{Lorem Ipsum}
\lipsum[1]
\begin{mytheorem} %first theorem - this will be "A.1"
\begin{align}
a^2+b^2=c^2
\end{align}
\end{mytheorem}
\lipsum[2-5]
\chapter{Lorem Ipsum}
\lipsum[6-8]
\begin{mytheorem} %second theorem - this will be B.1
\begin{align}
1+1=3
\end{align}
\end{mytheorem}
\lipsum[9]
\end{document}
編輯
根據您的螢幕截圖,請嘗試以下操作 - 您必須mytheorem
從上一個範例中刪除舊的定義,然後新增:
\usepackage{chngcntr} %allows you to reset counters within others
\newcounter{mytheoremcounter} %create a counter for your theorems
\setcounter{mytheoremcounter}{0}%set them to zero. At the begin of every theorem
%, this gets increased by one, so the first theorem will be '1'
\counterwithin{mytheoremcounter}{chapter} % reset the counter in every chapter
\newenvironment{mytheorem}{%
\addtocounter{mytheoremcounter}{1}%
\indent\textbf{Theorem \thechapter\arabic{mytheoremcounter}.}
}{}
然後寫下以下內容:
\begin{mytheorem}
(Lorem Ipsum Dolor Sit Amet) \emph{Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
Ut purus elit, vestibu- lum ut, placerat ac, adipiscing vitae, felis. $\Delta$, $\Delta'$
Curabitur dictum gravida mauris. $A, B, C; A’, B’, C’$ mollis ac, nulla
$\dfrac{AB}{BC}=\dfrac{A'B'}{B'C'}$. }
\end{mytheorem}
這會產生:
編輯2
改進後的介面得到相同的結果:
\newenvironment{mytheorem}[1]{
\addtocounter{mytheoremcounter}{1}
\indent\textbf{Theorem \thechapter\arabic{mytheoremcounter}.} (#1) \em
}{}
像這樣使用它:
\begin{mytheorem}{The title}
The theorem
\end{mytheorem}
有了 ,\em
您就不需要\emph{...}
每次都寫 。