General ⇒ Use of mdframed

[psionman]

I am trying to produce framed definition theorems etc. It works well if I use the documentclass book, but not if I use amsbook (the latter sorts out page numbering problems)

The problem is that no space appears between the boxed definition and the text. Can anyone help?

Code: Select all

\documentclass[a4paper,11pt, fleqn]{amsbook}
\usepackage{lipsum}
\usepackage{mdframed}
\newmdtheoremenv{defn}{Definition}[chapter]

\begin{document}
\lipsum[1]


\begin{defn}
\textbf{Prime numbers} \label {Defn:Prime} \lipsum[2]
\end{defn}

\lipsum[3]

\end{document}

[esdd]

Try

Code: Select all

\documentclass[a4paper,11pt, fleqn]{amsbook}
\usepackage{lipsum}
\usepackage{mdframed}
\newmdtheoremenv[
  innertopmargin=0pt,
  skipabove=\baselineskip,
  aftersingleframe=\bigskip,afterlastframe=\bigskip
]{defn}{Definition}[chapter]

\begin{document}
\lipsum[1]

\begin{defn}
\textbf{Prime numbers} \label {Defn:Prime} \lipsum[2]
\end{defn}

\lipsum[3]

\end{document}

amsbookmd.PNG (31.83 KiB) Viewed 6846 times

Best regards
Elke

[psionman]

Thanks Elke. That fixed it