text/intro.tex
changeset 864 296fcf7e5914
parent 860 daa522adb488
child 865 7abe7642265e
equal deleted inserted replaced
863:6f5e8563f3e2 864:296fcf7e5914
   111 \newcommand{\yyb}{10}
   111 \newcommand{\yyb}{10}
   112 \newcommand{\yyc}{6}
   112 \newcommand{\yyc}{6}
   113 
   113 
   114 \node[box] at (-4,\yyb) (tC) {$C$ \\ a `traditional' \\ weak $n$-category};
   114 \node[box] at (-4,\yyb) (tC) {$C$ \\ a `traditional' \\ weak $n$-category};
   115 \node[box] at (\xxa,\yya) (C) {$\cC$ \\ a disk-like \\ $n$-category};
   115 \node[box] at (\xxa,\yya) (C) {$\cC$ \\ a disk-like \\ $n$-category};
   116 \node[box] at (\xxb,\yya) (A) {$\underrightarrow{\cC}(M)$ \\ the (dual) TQFT \\ Hilbert space};
   116 \node[box] at (\xxb,\yya) (A) {$A(M)$ \\ the (dual) TQFT \\ Hilbert space};
   117 \node[box] at (\xxa,\yyb) (FU) {$(\cF, U)$ \\ fields and\\ local relations};
   117 \node[box] at (\xxa,\yyb) (FU) {$(\cF, U)$ \\ fields and\\ local relations};
   118 \node[box] at (\xxb,\yyb) (BC) {$\bc_*(M; \cF)$ \\ the blob complex};
   118 \node[box] at (\xxb,\yyb) (BC) {$\bc_*(M; \cF)$ \\ the blob complex};
   119 \node[box] at (\xxa,\yyc) (Cs) {$\cC_*$ \\ an $A_\infty$ \\$n$-category};
   119 \node[box] at (\xxa,\yyc) (Cs) {$\cC_*$ \\ an $A_\infty$ \\$n$-category};
   120 \node[box] at (\xxb,\yyc) (BCs) {$\underrightarrow{\cC_*}(M)$};
   120 \node[box] at (\xxb,\yyc) (BCs) {$\underrightarrow{\cC_*}(M)$};
   121 
   121 
   122 
   122 
   123 
   123 
   124 \draw[->] (C) -- node[above] {$\displaystyle \colim_{\cell(M)} \cC$} node[below] {\S\S \ref{sec:constructing-a-tqft} \& \ref{ss:ncat_fields}} (A);
   124 \draw[->] (C) -- node[above] {$\displaystyle \colim_{\cell(M)} \cC$} node[below] {\S\S \ref{sec:constructing-a-tqft} \& \ref{ss:ncat_fields}} (A);
   125 \draw[->] (FU) -- node[below] {blob complex \\ for $M$} (BC);
   125 
       
   126 \draw[->] (FU) -- node[above] {blob complex \\ for $M$} node[below]{\S \ref{sec:blob-definition}} (BC);
   126 \draw[->] (Cs) -- node[above] {$\displaystyle \hocolim_{\cell(M)} \cC_*$} node[below] {\S \ref{ss:ncat_fields}} (BCs);
   127 \draw[->] (Cs) -- node[above] {$\displaystyle \hocolim_{\cell(M)} \cC_*$} node[below] {\S \ref{ss:ncat_fields}} (BCs);
   127 
   128 
   128 \draw[->] (FU) -- node[right=10pt] {$\cF(M)/U$} (A);
   129 \draw[->] (FU) -- node[right=10pt] {$\cF(M)/U$ \\ Defn \ref{defn:TQFT-invariant}} (A);
   129 
   130 
   130 \draw[->] (tC) -- node[above] {Example \ref{ex:traditional-n-categories(fields)}} (FU);
   131 \draw[->] (tC) -- node[below] {Example \ref{ex:traditional-n-categories(fields)}\\ and \S \ref{sec:example:traditional-n-categories(fields)}} (FU);
       
   132 
   131 
   133 
   132 \draw[->] (C.-100) -- node[left] {
   134 \draw[->] (C.-100) -- node[left] {
   133 	\S \ref{ss:ncat_fields}
   135 	\S \ref{ss:ncat_fields}
   134 	%$\displaystyle \cF(M) = \DirectSum_{c \in\cell(M)} \cC(c)$ \\ $\displaystyle U(B) = \DirectSum_{c \in \cell(B)} \ker \ev: \cC(c) \to \cC(B)$
   136 	%$\displaystyle \cF(M) = \DirectSum_{c \in\cell(M)} \cC(c)$ \\ $\displaystyle U(B) = \DirectSum_{c \in \cell(B)} \ker \ev: \cC(c) \to \cC(B)$
   135    } (FU.100);
   137    } (FU.100);
   136 \draw[->] (C) -- node[above left=3pt] {restrict to \\ standard balls} (tC);
   138 \draw[->] (C.210) -- node[above left=3pt] {restrict to \\ standard balls} (tC.42);
       
   139 \draw[->] (tC) -- node[below=4.5pt] {c.f. \S \ref{sec:comparing-defs}} (C.220);
   137 \draw[->] (FU.80) -- node[right] {restrict \\ to balls} (C.-80);
   140 \draw[->] (FU.80) -- node[right] {restrict \\ to balls} (C.-80);
   138 \draw[->] (BC) -- node[right] {$H_0$ \\ c.f. Proposition \ref{thm:skein-modules}} (A);
   141 \draw[->] (BC) -- node[right] {$H_0$ \\ c.f. Proposition \ref{thm:skein-modules}} (A);
   139 
   142 
   140 \draw[->] (FU) -- node[left] {blob complex \\ for balls} (Cs);
   143 \draw[->] (FU) -- node[left] {blob complex \\ for balls \\ Example \ref{ex:blob-complexes-of-balls}} (Cs);
   141 \draw[<->] (BC) -- node[right] {$\iso$ by \\ Corollary \ref{cor:new-old}} (BCs);
   144 \draw[<->] (BC) -- node[right] {$\iso$ by \\ Corollary \ref{cor:new-old}} (BCs);
   142 \end{tikzpicture}
   145 \end{tikzpicture}
   143 \endpgfgraphicnamed%
   146 \endpgfgraphicnamed%
   144 \mbox{} % <-- weird, doesn't compile unless I put something here after the \endpgfgraphicnamed...? -S
   147 \mbox{} % <-- weird, doesn't compile unless I put something here after the \endpgfgraphicnamed...? -S
   145 }
   148 }