added sentence

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Eric Berberich 2007-04-17 23:12:39 +00:00
parent 4e16adef7f
commit 828c0e8b3d
1 changed files with 3 additions and 1 deletions

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@ -70,7 +70,9 @@ arc are finite, (b)~one end of an arc is finite, like a ``ray'', or
whether different types should be introduced, or
all can be encoded by a single ``polymorphic'' type. In the latter
case, end-points can only be accessed if they are finite. As mentioned before,
in a homogenous version, this condition can be removed.
in a homogenous version, this condition can be removed. To find the
proper splitting of a \ccc{Curve_3} into maximal \ccc{Curve_arc_3}s depends
on this question.
\section{Acknowledgements}