[Xy-pic] Problem with curly arrow

Daniel Müllner nospamplease at stanford.edu
Tue Apr 13 00:48:37 CEST 2010


Hi Yannis,

another possibility for arrowheads to squiggled lines:

\newdir{s>}{__\dir{-}*\dir{>}*i\dir{-}}

$$\xymatrix{  V \ar[r]^-f & W \perp H & W  \ar@{~s>}[l]}.$$

This one ends the line with a short straight dash. The dash is the first
\dir{-}. The second, invisible \dir{-} balances the spacing for the
arrowhead.

Best,

Daniel

http://math.stanford.edu/~muellner




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