“RelationAsUnionOfFunctions”的概念、定义、习题解题方法及翻译-数学辞典

单词	RelationAsUnionOfFunctions
释义	relation as union of functions Every relation $R$ is a union of functions with the same domain as $R$ . This proposition of Doran is equivalent (http://planetmath.org/Equivalent3) to the Axiom of Choice (http://planetmath.org/AxiomOfChoice). References 1 R. S. Doran: “A Theorem which is Equivalent to the Axiom of Choice”. – Elemente der Mathematik 27 (1972).
随便看	AreaOfAPolygonalRegion area of a polygonal region AreaOfAQuadrilateral area of a quadrilateral AreaOfASphericalTriangle area of a spherical triangle AreaOfPlaneRegion area of plane region AreaOfPolygon area of polygon AreaOfRegularPolygon area of regular polygon AreaOfSphericalCalotteByMeansOfChord area of spherical calotte by means of chord AreaOfSphericalZone area of spherical zone AreaOfSurfaceOfRevolution area of surface of revolution AreaOfTheNsphere area of the n-sphere AreaUnderGaussianCurve area under Gaussian curve ARecalculationOfSetTheoryUnderlyingCategories A recalculation of set theory underlying Categories. ARepresentationWhichIsNotCompletelyReducible

数学辞典收录了18232条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

relation as union of functions