\begin{ccRefConcept}{Fraction}

\ccDefinition

A type is considered as a \ccc{Fraction}, if there is a reasonable way to 
decompose it into a numerator and denominator. In this case the relevant 
functionality for decomposing and re-composing as well as the numerator and 
denominator type are provided by \ccc{CGAL::Fraction_traits}.
  
\ccSeeAlso
\ccRefIdfierPage{FractionTraits}\\
\ccRefIdfierPage{CGAL::Fraction_traits<T>}\\

\end{ccRefConcept}