- Commit
- 80b6fef2042979fb7ac5b20918077d1dadfd6969
- Parent
- 87144cdd08a0d0f40587439f909e54a5687b1751
- Author
- Pablo <pablo-escobar@riseup.net>
- Date
Added macros for homological algebra
latex-setup
My personal LaTeX setup 🦁️⚙️
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