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empty set什么意思 empty set音标、翻译、用法

所属分类:英语翻译 发布时间:2025-05-07 12:32:27

empty set音标

英 [ˈempti set]

美 [ˈɛmpti sɛt]

empty set翻译

n.

空集;空系;

英英释义

Empty set

In mathematics, and more specifically set theory, the empty set is the unique set having no elements; its size or cardinality (count of elements in a set) is zero. Some axiomatic set theories assure that the empty set exists by including an axiom of empty set; in other theories, its existence can be deduced.

以上来源于:Wikipedia

empty set用法

权威例句

Union- Closed Sets Conjecture

intersection, and the whole set S. Properties. (description)

Symplectic Filling

axiom of infinity

empty function (changes)

Story forming, then, yes, I begin to map it out

initial object

HeytAlg (changes)

Heyting algebra

Lat (changes)

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