more on hk ... needs more attention!

[lectures/latex.git] / physics_compact / phys_comp.tex

diff --git a/physics_compact/phys_comp.tex b/physics_compact/phys_comp.tex
index 3790e0f..3d2423d 100644 (file)
--- a/physics_compact/phys_comp.tex
+++ b/physics_compact/phys_comp.tex
@@ -93,6 +93,26 @@
 % vectors are simply represented by bold font characters
 \renewcommand{\vec}[1]{{\bf #1{}}}
 
+
+\newtheorem{theorem}{Theorem}[section]
+\newtheorem{lemma}[theorem]{Lemma}
+\newtheorem{proposition}[theorem]{Proposition}
+\newtheorem{corollary}[theorem]{Corollary}
+
+\newenvironment{proof}[1][Proof]{\begin{trivlist}
+\item[\hskip \labelsep {\bfseries #1}]}{\end{trivlist}}
+\newenvironment{definition}[1][Definition]{\begin{trivlist}
+\item[\hskip \labelsep {\bfseries #1}]}{\end{trivlist}}
+\newenvironment{example}[1][Example]{\begin{trivlist}
+\item[\hskip \labelsep {\bfseries #1}]}{\end{trivlist}}
+\newenvironment{remark}[1][Remark]{\begin{trivlist}
+\item[\hskip \labelsep {\bfseries #1}]}{\end{trivlist}}
+
+\newcommand{\qed}{\nobreak \ifvmode \relax \else
+\ifdim\lastskip<1.5em \hskip-\lastskip
+\hskip1.5em plus0em minus0.5em \fi \nobreak
+\vrule height0.75em width0.5em depth0.25em\fi}
+
 % author & title
 \author{Frank Zirkelbach}
 \title{Physics compact}