英语词汇“closed operator”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	closed operator
释义	closed operator closed operator [¦klōzd ′äp·ə‚rād·ər] (mathematics) A linear transformation ƒ whose domain A is contained in a normed vector space X satisfying the condition that if lim x_n = x for a sequence x_n in A, and lim ƒ(x_n) = y, then x is in A and ƒ(x) = y.
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英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。