Commit 77889379 by Sergey Goncharov

### +undef command

parent b5bb1952
 ... @@ -67,15 +67,16 @@ ... @@ -67,15 +67,16 @@ \providecommand{\bang}{\operatorname!} % Initial/final map \providecommand{\bang}{\operatorname!} % Initial/final map %% Various arrows %% Various arrows \providecommand{\ito}{\hookrightarrow} % Injection \providecommand{\ito}{\hookrightarrow} % Injection \providecommand{\pto}{\mathrel{\rightharpoonup}} % Partial function \providecommand{\pto}{\mathrel{\rightharpoonup}} % Partial function \providecommand{\tto}{\mathrel{\Rightarrow}} \providecommand{\tto}{\mathrel{\Rightarrow}} % Double arrow \providecommand{\dar}{\kern-1.2pt\operatorname{\downarrow}} \providecommand{\uar}{\kern-1.2pt\operatorname{\uparrow}} \providecommand{\mto}{\mapsto} \providecommand{\mto}{\mapsto} \providecommand{\xto}[1]{\,\xrightarrow{#1}\,} \providecommand{\xto}[1]{\,\xrightarrow{#1}\,} \providecommand{\xfrom}[1]{\,\xleftarrow{\;#1}\,} \providecommand{\xfrom}[1]{\,\xleftarrow{\;#1}\,} \providecommand{\dar}{\kern-1.2pt\operatorname{\downarrow}} \providecommand{\uar}{\kern-1.2pt\operatorname{\uparrow}} %% Logic %% Logic \providecommand{\True}{\top} \providecommand{\True}{\top} \providecommand{\False}{\bot} \providecommand{\False}{\bot} ... @@ -132,12 +133,14 @@ ... @@ -132,12 +133,14 @@ % Typographics % Typographics \providecommand{\comma}{,\operatorname{}\linebreak[1]} % possibly line-beaking comma \providecommand{\comma}{,\operatorname{}\linebreak[1]} % possibly line-beaking comma \providecommand{\dash}{\nobreakdash-\hspace{0pt}} % non-line-beaking hyphen \providecommand{\dash}{\nobreakdash-\hspace{0pt}} % non-line-beaking hyphen \providecommand{\erule}{\rule{0pt}{0pt}} % Empty object whose emptiness is not recognized by LaTeX \providecommand{\erule}{\rule{0pt}{0pt}} % Empty object whose emptiness is not recognized by LaTeX \providecommand{\by}[1]{\text{/\!\!/~#1}} % Comments in equations \providecommand{\by}[1]{\text{/\!\!/~#1}} % Comments in equations \providecommand{\pacman}[1]{} % Hide a piece of text \providecommand{\pacman}[1]{} % Hide a piece of text \def\undef#1{\let #1\relax} \providecommand{\noqed}{\def\qed{}} % Undefine the QED symbol \providecommand{\noqed}{\def\qed{}} % Undefine the QED symbol % -1 superscript for the inversion operator % -1 superscript for the inversion operator ... ...
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