#LyX 2.1 created this file. For more info see http://www.lyx.org/
-\lyxformat 473
+\lyxformat 474
\begin_document
\begin_header
\textclass article
\end_layout
\begin_layout Standard
-\begin_inset Formula \xymatrix{A\ar[d]\ar[r] & B\ar[d]\ar@{-->}[dl] \\
+\begin_inset Formula $\xymatrix{A\ar[d]\ar[r] & B\ar[d]\ar@{-->}[dl] \\
C\ar@{_{(}->}[r] & D\ar@/{}_{1pc}/[u]
}
-
+$
\end_inset