LaTeX Forum

\documentclass[a4paper,ngerman,bibliography=totoc,numbers=noenddot,12pt]{scrartcl}
\setkomafont{sectioning}{\normalfont\normalcolor\bfseries}
\author{xxx}
\usepackage{mathptmx}
\usepackage[left=3cm, right=3cm, top=2.5cm, bottom=2.5cm]{geometry}
\usepackage[T1]{fontenc}
\pagestyle{plain}
\usepackage[utf8]{inputenc}
\usepackage[onehalfspacing]{setspace}
\usepackage{babel}
\usepackage{framed}
\usepackage{url}
\usepackage{mdwlist}
\usepackage{comment}
\usepackage{blindtext}
\usepackage[fleqn]{amsmath}
\usepackage{paralist}
\usepackage[babel, german=quotes]{csquotes}
\usepackage{graphicx}
\usepackage[backend=biber, url=false, doi=false, isbn=false, style=authoryear, backrefstyle=three]{biblatex}
\AtBeginBibliography{% 
  \renewcommand*{\mkbibnamelast}[1]{\textsc{#1}}}
\usepackage{caption}
\usepackage{prettyref}
\usepackage[pdfborderstyle={/S/U/W 1}]{hyperref}
\usepackage{amsmath}
\usepackage{hyperref}

\captionsetup[figure]{skip=12pt}
\setlength{\mathindent}{40pt}

\newcommand{\entspricht}{\mathrel{\widehat{=}}}
\hyphenation{Fremd-wör-ter Fremdwörtern}

\setlength\abovedisplayshortskip{0pt}
\setlength\belowdisplayshortskip{12pt}
\setlength\abovedisplayskip{12pt}
\setlength\belowdisplayskip{12pt}

\bibliography{BibTeX/Abschlussarbeit}

\begin{document}

Text Text Text
%
\begin{equation}
p = \alpha - \beta q.
\label{eq:01}
\end{equation}
%
Text Text Text

\end{document}

\documentclass[%
%	fleqn
]{article}
\usepackage{amsmath}


\newcommand{\debugrule}[1][9]{%
\noindent \rule{.#1\linewidth}{10pt}
}
\textwidth=15em
\begin{document}
\setlength\abovedisplayshortskip{0pt}
\setlength\belowdisplayshortskip{0pt}
\setlength\abovedisplayskip{50pt}
\setlength\belowdisplayskip{12pt}
\debugrule[1]
\[ \int \]
\debugrule[1]

\debugrule[1]
\[ \int \]
\debugrule[6]

\debugrule[5]
\[ \int \]
\debugrule

\debugrule[33]
\[ \int \]
\debugrule

\normalsize %und nun probier obiges noch mal
\end{document}

\setlength\abovedisplayshortskip{0pt} 
\setlength\belowdisplayshortskip{0pt} 
\setlength\abovedisplayskip{50pt} 
\setlength\belowdisplayskip{12pt}