165 \newcommand{\Inv}[1]{\operatorname{Inv}\left(#1\right)}

   165 \newcommand{\Inv}[1]{\operatorname{Inv}\left(#1\right)}

   166 \newcommand{\Hom}[3]{\operatorname{Hom}_{#1}\left(#2,#3\right)}

   166 \newcommand{\Hom}[3]{\operatorname{Hom}_{#1}\left(#2,#3\right)}

   167 \newcommand{\End}[1]{\operatorname{End}\left(#1\right)}

   167 \newcommand{\End}[1]{\operatorname{End}\left(#1\right)}

   168 \newcommand{\Obj}{\operatorname{Obj}}

   168 \newcommand{\Obj}{\operatorname{Obj}}

   169 

   169 

   170 \newcommand{\CD}[1]{C_*(\Diff(#1))}

   171 \newcommand{\CD}[1]{C_*(\Diff(#1))}

   171 

   172 

   172 \newcommand{\directSumStack}[2]{{\begin{matrix}#1 \\ \DirectSum \\#2\end{matrix}}}

   173 \newcommand{\directSumStack}[2]{{\begin{matrix}#1 \\ \DirectSum \\#2\end{matrix}}}

   173 \newcommand{\directSumStackThree}[3]{{\begin{matrix}#1 \\ \DirectSum \\#2 \\ \DirectSum \\#3\end{matrix}}}

   174 \newcommand{\directSumStackThree}[3]{{\begin{matrix}#1 \\ \DirectSum \\#2 \\ \DirectSum \\#3\end{matrix}}}

   174 

   175