From cfd5061ced34f061e84ecca2a266f8f4cd01ce36 Mon Sep 17 00:00:00 2001
From: Simon-Kor <52245124+Simon-Kor@users.noreply.github.com>
Date: Tue, 30 Apr 2024 12:26:13 +0200
Subject: Adding the first formalisation of reals

---
 latex/naproche.sty | 5 +++--
 latex/stdlib.tex   | 1 +
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'latex')

diff --git a/latex/naproche.sty b/latex/naproche.sty
index d975f21..cb65fe7 100644
--- a/latex/naproche.sty
+++ b/latex/naproche.sty
@@ -127,8 +127,9 @@
 \newcommand{\Univ}[1]{\fun{Univ}(#1)}
 \newcommand{\upward}[2]{#2^{\uparrow #1}}
 \newcommand{\LeftOrb}[2]{#2\cdot #1}
-\newcommand{\addpair}{\mathcal{H}}
-%\newcommand{\add}[2]{(#1 + #2)}
+\newcommand{\integers}{\mathcal{Z}}
+\newcommand{\zero}{0}
+\newcommand{\one}{1}
 
 
 \newcommand\restrl[2]{{% we make the whole thing an ordinary symbol
diff --git a/latex/stdlib.tex b/latex/stdlib.tex
index e545395..dba42a2 100644
--- a/latex/stdlib.tex
+++ b/latex/stdlib.tex
@@ -45,4 +45,5 @@
     \input{../library/topology/topological-space.tex}
     \input{../library/topology/basis.tex}
     \input{../library/topology/disconnection.tex}
+    \input{../library/numbers.tex}
 \end{document}
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