diff --git a/.gitignore b/.gitignore
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+++ b/.gitignore
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+*.aux
+*.log
+*.pdf
+*.synctex.gz
diff --git a/Blatt1/Aufgabe1.tex b/Blatt1/Aufgabe1.tex
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+++ b/Blatt1/Aufgabe1.tex
diff --git a/Blatt1/Aufgabe2.tex b/Blatt1/Aufgabe2.tex
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+++ b/Blatt1/Aufgabe2.tex
diff --git a/Blatt1/Aufgabe3.tex b/Blatt1/Aufgabe3.tex
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diff --git a/Blatt1/Aufgabe4.tex b/Blatt1/Aufgabe4.tex
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diff --git a/Blatt1/Blatt1.tex b/Blatt1/Blatt1.tex
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+\documentclass{article}
+\usepackage{amsmath, amsthm}
+\usepackage{fancyhdr}
+\usepackage{amsfonts}
+\usepackage[ngerman]{babel}
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage[onehalfspacing]{setspace}
+\usepackage{graphicx}
+\usepackage{enumitem}
+\usepackage{mathtools}
+\usepackage{tikz}
+\pagestyle {fancy}
+\rhead {Models of Neural Systems}
+\lhead {Benjamin Mitzkus, Felicia Saar}
+\renewcommand{\headrulewidth}{0.5pt}
+\renewcommand{\footrulewidth}{0.5pt}
+\renewcommand{\arraystretch}{1.5}
+\DeclareMathOperator{\R}{\mathbb{R}}
+\DeclareMathOperator{\Q}{\mathbb{Q}}
+\DeclareMathOperator{\N}{\mathbb{N}}
+\DeclareMathOperator{\Z}{\mathbb{Z}}
+\DeclareMathOperator{\C}{\mathbb{C}}
+\let\oldforall\forall
+\renewcommand{\forall}{\hspace{3pt}\oldforall\hspace{2pt}}
+\let\oldexists\exists
+\renewcommand{\exists}{\hspace{3pt}\oldexists\hspace{3pt}}
+
+
+\begin{document}
+\section*{Blatt 1}
+\subsection*{Task 1}
+\input{Aufgabe1.tex}
+\subsection*{Task 2}
+\input{Aufgabe2.tex}
+\subsection*{Task 3}
+\input{Aufgabe3.tex}
+\subsection*{Task 4}
+\input{Aufgabe4.tex}
+
+\end{document}