49 

    49 

    50 \newcommand{\arxiv}[1]{\href{http://arxiv.org/abs/#1}{\tt arXiv:\nolinkurl{#1}}}

    50 \newcommand{\arxiv}[1]{\href{http://arxiv.org/abs/#1}{\tt arXiv:\nolinkurl{#1}}}

    51 \newcommand{\doi}[1]{\href{http://dx.doi.org/#1}{{\tt DOI:#1}}}

    51 \newcommand{\doi}[1]{\href{http://dx.doi.org/#1}{{\tt DOI:#1}}}

    52 \newcommand{\euclid}[1]{\href{http://projecteuclid.org/euclid.cmp/#1}{{\tt at Project Euclid: #1}}}

    52 \newcommand{\euclid}[1]{\href{http://projecteuclid.org/euclid.cmp/#1}{{\tt at Project Euclid: #1}}}

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    53 \newcommand{\mathscinet}[1]{\href{http://www.ams.org/mathscinet-getitem?mr=#1}{\tt #1}}

    54 

    55 

    55 

    56 

    56 % THEOREMS -------------------------------------------------------

    57 % THEOREMS -------------------------------------------------------

    57 \theoremstyle{plain}

    58 \theoremstyle{plain}

    58 %\newtheorem*{fact}{Fact}

    59 %\newtheorem*{fact}{Fact}

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

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   179 \newcommand{\Obj}{\operatorname{Obj}}

   179 

   180 

   180 \newcommand{\CM}[2]{C_*(\Maps(#1 \to #2))}

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

   182 

   184 

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

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

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

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   185 

   187 

   186 \newcommand{\grading}[1]{{\color{blue}\{#1\}}}

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