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菲尔兹奖

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代数

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几何

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不等式

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Vector space
Vector spaces generalize Euclidean vectors, which allow modeling of physical quantities, such as forces and velocity, that have not only a magnitude, ...
Map
In many branches of mathematics, the term map is used to mean a function , sometimes with a specific property of particular importance to that bran ...
向量
向量有两种,分为欧几里得向量与 向量空间 中更一般的向量。 欧几里得向量 (Euclidean vector),又称 几何向量 ,是同时具有大小和方向,且满足平行四边形法则的几何对象。向量是数学、物理学和工程科学等多个自然科学中的基本概念。有时,欧几里得向量也会简称为向量。一个向量经常被图形化地描绘 ...
Function
In mathematics, a function from a set $X$ to a set $Y$ assigns to each element of $X$ exactly one element of $Y$. The set $X$ is called the domain ...
高等代数

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集合论

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微积分

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Anti-homomorphism
In mathematics, an antihomomorphism is a type of function defined on sets with multiplication that reverses the order of multiplication. An antiaut ...