mirror of https://github.com/CGAL/cgal
55 lines
1.1 KiB
C++
55 lines
1.1 KiB
C++
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/*!
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\ingroup PkgAlgebraicFoundationsAlgebraicStructuresConcepts
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\cgalConcept
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A model of `Field` is an `IntegralDomain` in which every non-zero element
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has a multiplicative inverse.
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Thus, one can divide by any non-zero element.
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Hence division is defined for any divisor != 0.
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For a Field, we require this division operation to be available through
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operators / and /=.
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Moreover, `CGAL::Algebraic_structure_traits< Field >` is a model of
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`AlgebraicStructureTraits` providing:
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- `CGAL::Algebraic_structure_traits< Field >::Algebraic_type` derived from `Field_tag`
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- `CGAL::Algebraic_structure_traits< FieldWithSqrt >::Inverse`
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\cgalRefines `IntegralDomain`
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\sa `IntegralDomainWithoutDivision`
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\sa `IntegralDomain`
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\sa `UniqueFactorizationDomain`
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\sa `EuclideanRing`
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\sa `Field`
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\sa `FieldWithSqrt`
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\sa `FieldWithKthRoot`
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\sa `FieldWithRootOf`
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\sa `AlgebraicStructureTraits`
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*/
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class Field {
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public:
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/// \name Operations
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/// @{
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/*!
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*/
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Field operator/(const Field &a, const Field &b);
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/*!
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*/
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Field operator/=(const Field &b);
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/// @}
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}; /* end Field */
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