I have a problem with the numbers added to the chapters of my document: There is no dot after the number, e. g. "2 Theory" instead of "2. Theory".
I tried adding a dot before the chapter title but then it looks like "2 . Theory".
I also tried \documentclass[a4paper,11pt,numbers=endperiod]{scrreprt}
and %\renewcommand{\thechapter}{\arabic{chapter}.}
but both add a dot after every number, even "1.1. Title" where I want "1.1 Title".
My document looks like this:
\documentclass[a4paper,11pt]{scrreprt}
\usepackage[utf8]{inputenc}
\usepackage[ngerman]{babel}
\usepackage[T1]{fontenc}
\graphicspath{{img/}}
\usepackage{fancyhdr}
\usepackage{lmodern}
\usepackage[T1]{fontenc}
\usepackage{caption}
\usepackage{textcomp}
\addtokomafont{section}{\small}
\addtokomafont{subsection}{\small}
\addtokomafont{subsubsection}{\small}
\begin{document}
\include{theory}
\include{experiment}
\end{document}