函数空间
Sign in to saveset of functions of a given kind from a set X to a set Y; it is called a space because in many applications it is a topological space (including metric spaces), a vector space, or both
Article · 中文
在数学中，函数空间是从集合X到集合Y的给定种类的函数的集合。它叫做空间是因为在很多应用中，它是拓扑空间或向量空间或这二者。
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