“Extremal”的概念、定义、习题解题方法及翻译-数学辞典

单词	Extremal
释义	extremal An extremum point (i.e. a maximum point or a minimum point) gives a maximum value or a minimum value for a function (http://planetmath.org/RealFunction). An extremal curve (i.e. an extremal, or the corresponding extremal function) gives a maximum value or a minimum value for a functional (http://planetmath.org/Functional). For example, if the functional is the length of a curve connecting two points on a sphere, the extremals are great circle arcs between the points.
随便看	Interprime interprime IntersectingTwoStaroidalProducts Intersecting two staroidal products Intersection intersection IntersectionDivisorForAQuartic intersection divisor for a quartic IntersectionOfComplexAnalyticVarietiesIsAComplexAnalyticVariety intersection of complex analytic varieties is a complex analytic variety IntersectionOfQuadraticSurfaceAndPlane intersection of quadratic surface and plane IntersectionOfSets intersection of sets IntersectionOfSphereAndPlane intersection of sphere and plane IntersectionSemilatticeOfASubspaceArrangement intersection semilattice of a subspace arrangement IntersectionStructure intersection structure IntersectionWithAStaroidProductThroughItsUpperSets Intersection with a staroid product through its upper sets Interval interval IntervalHalving

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。

extremal