latex-setup

My personal LaTeX setup 🦁️⚙️

git clone: git://git.pablopie.xyz/latex-setup
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Commit: 80b6fef2042979fb7ac5b20918077d1dadfd6969
Parent: 87144cdd08a0d0f40587439f909e54a5687b1751
Author: Pablo <pablo-escobar@riseup.net>
Date: Thu, 13 Jan 2022 10:23:00 +0000

Added macros for homological algebra

Diffstat

1 file changed, 4 insertions, 1 deletion

Status	File Name	N° Changes	Insertions	Deletions
Modified	xalgebra.sty	5	4	1

diff --git a/xalgebra.sty b/xalgebra.sty
@@ -31,7 +31,6 @@
 \DeclareMathOperator{\Inn}{Inn}        % Inner automorphism group
 \DeclareMathOperator{\Out}{Out}        % Outer automorphism group
 \DeclareMathOperator{\sgn}{sgn}        % Permutation sign (parity)
-\DeclareMathOperator{\Tor}{Tor}        % The torsion portion of a group
 \newcommand{\actson}{\circlearrowleft} % Group action indicator
 
 % Ring Theory stuff
@@ -48,5 +47,9 @@
 \newcommand{\Ind}[2]{\operatorname{Ind}_{#2}^{#1}}
 \newcommand{\Res}[2]{\operatorname{Res}_{#2}^{#1}}
 
+% Homological algebra
+\DeclareMathOperator{\Ext}{Ext}
+\DeclareMathOperator{\Tor}{Tor}
+
 \endinput