근방,neighborhood

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수학백과: 근방
....

위상수학 근방

위상수학 근방

근방,neighborhood

neighborhood math

Contents

1.1. 열린 근방 open neighborhood
1.2. 닫힌 근방 closed neighborhood
1.3. 옹골 근방
1.4. deleted neighborhood

1. Sub ¶

1.1. 열린 근방 open neighborhood ¶

open neighborhood
open_neighborhood
열린 근방
열린근방
열린근방,open_neighborhood =열린근방,open_neighborhood =,open_neighborhood 열린근방 open_neighborhood

Wten:open_neighborhood ??

"open neighborhood"

open neighborhood { "open neighborhood = 열린 근방" 2023-11-15 }

open neighborhood

1.2. 닫힌 근방 closed neighborhood ¶

닫힌 근방
닫힌근방

closed neighborhood x 2023-11-15

closed neighborhood definition

closed neighborhood definition

closed neighborhood definition

1.3. 옹골 근방 ¶

옹골 근방
옹골근방

"옹골 근방"

1.4. deleted neighborhood ¶

번역?
빠진 근방 -

deleted neighborhood

Twins:

https://mathworld.wolfram.com/Neighborhood.html

저기선 그래프,graph 그래프이론,graph_theory graph neighborhood = graph_neighborhood ... https://mathworld.wolfram.com/GraphNeighborhood.html ..

graph neighborhood 도 설명함 / rel. neighborhood_graph { https://mathworld.wolfram.com/NeighborhoodGraph.html }

즉 이 단어는 위상학뿐만 아니라 그래프이론에서도 쓰이는데.... 뜻은 상당히 다름. 나중에 disambig.

저건 이웃으로 번역할까? 아님 근처나. 그럼 페이지 나누기 쉬움.

Neighbourhood_(mathematics)
=https://en.wikipedia.org/wiki/Neighbourhood_(mathematics)
=https://en.wikipedia.org/wiki/Neighbourhood_(mathematics)

https://ko.wikipedia.org/wiki/근방

즉 집합,set의 일종임.

Up?
위상,topology 위상수학,topology
집합,set?

VG: 근방,neighborhood exists