空集合
日本語 · 한국어
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空集合
noun くうしゅうごう
- (集合論) 要素がない集合。ゼロ個の要素からなる集合。
In English
- empty set unique set that contains no elements
Talk about this word "空集合." Wiktionary, via Micwyn, micwyn.com/word/ja/%E7%A9%BA%E9%9B%86%E5%90%88. Accessed 7 Nov. 2026. 空集合. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/ja/%E7%A9%BA%E9%9B%86%E5%90%88 "空集合." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/ja/%E7%A9%BA%E9%9B%86%E5%90%88.Cite this
@misc{micwyn_2026,
title = {空集合},
howpublished = {Wiktionary, via Micwyn},
year = {2026},
url = {https://micwyn.com/word/ja/%E7%A9%BA%E9%9B%86%E5%90%88},
urldate = {2026-11-07}
}