
/*!
\ingroup PkgAlgebraicFoundationsAlgebraicStructuresConcepts
\cgalConcept

A type is considered as a `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 `CGAL::Fraction_traits`.

\sa `FractionTraits`
\sa `CGAL::Fraction_traits<T>`

*/

class Fraction {
public:

}; /* end Fraction */
