Межа (топологія)

Boundary - dividing line between two areas or sets of points in a topological space; difference between the closure and the interior. Article “Межа (топологія)” in Ukrainian Wikipedia has 13.6 points for quality (as of July 1, 2025). The article contains 1 references and 3 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Ukrainian) language version.

Since the creation of article “Межа (топологія)”, its content was written by 8 registered users of Ukrainian Wikipedia and edited by 448 registered Wikipedia users in all languages.

The article is cited 43 times in Ukrainian Wikipedia and cited 1576 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Ukrainian): #2521 in April 2009
• Global: #19122 in December 2002

The highest popularity rank from 2008:

• Local (Ukrainian): #46264 in July 2009
• Global: #132466 in March 2009

There are 26 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Boundary (topology)		34.8659
2	Indonesian (id) Batas (topologi)		25.394
3	Estonian (et) Raja (topoloogia)		23.8622
4	Finnish (fi) Reuna (topologia)		22.9946
5	Polish (pl) Brzeg (matematyka)		18.5095
6	German (de) Rand (Topologie)		17.0769
7	Catalan (ca) Frontera (topologia)		15.9437
8	Romanian (ro) Frontieră (topologie)		15.3345
9	Czech (cs) Hranice množiny		14.6762
10	Ukrainian (uk) Межа (топологія)		13.6286

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Межа (топологія)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Boundary (topology)		922 203
2	German (de) Rand (Topologie)		187 853
3	Polish (pl) Brzeg (matematyka)		140 607
4	Spanish (es) Frontera (topología)		136 744
5	Italian (it) Frontiera (topologia)		134 280
6	French (fr) Frontière (topologie)		104 650
7	Russian (ru) Граница (топология)		70 678
8	Japanese (ja) 境界 (位相空間論)		67 932
9	Portuguese (pt) Fronteira (matemática)		42 209
10	Chinese (zh) 边界 (拓扑学)		38 319

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Межа (топологія)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Boundary (topology)		3 586
2	German (de) Rand (Topologie)		378
3	French (fr) Frontière (topologie)		318
4	Russian (ru) Граница (топология)		304
5	Japanese (ja) 境界 (位相空間論)		261
6	Spanish (es) Frontera (topología)		220
7	Chinese (zh) 边界 (拓扑学)		208
8	Italian (it) Frontiera (topologia)		195
9	Polish (pl) Brzeg (matematyka)		181
10	Hebrew (he) שפה (טופולוגיה)		131

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Межа (топологія)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Boundary (topology)		103
2	German (de) Rand (Topologie)		40
3	French (fr) Frontière (topologie)		37
4	Italian (it) Frontiera (topologia)		36
5	Polish (pl) Brzeg (matematyka)		34
6	Russian (ru) Граница (топология)		28
7	Hebrew (he) שפה (טופולוגיה)		21
8	Spanish (es) Frontera (topología)		18
9	Dutch (nl) Rand (topologie)		18
10	Portuguese (pt) Fronteira (matemática)		13

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Межа (топологія)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Catalan (ca) Frontera (topologia)		0
2	Czech (cs) Hranice množiny		0
3	German (de) Rand (Topologie)		0
4	English (en) Boundary (topology)		0
5	Esperanto (eo) Rando (topologio)		0
6	Spanish (es) Frontera (topología)		0
7	Estonian (et) Raja (topoloogia)		0
8	Persian (fa) مرز (توپولوژی)		0
9	Finnish (fi) Reuna (topologia)		0
10	French (fr) Frontière (topologie)		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Межа (топологія)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Boundary (topology)		250
2	Italian (it) Frontiera (topologia)		235
3	German (de) Rand (Topologie)		119
4	French (fr) Frontière (topologie)		99
5	Chinese (zh) 边界 (拓扑学)		91
6	Romanian (ro) Frontieră (topologie)		90
7	Japanese (ja) 境界 (位相空間論)		87
8	Polish (pl) Brzeg (matematyka)		87
9	Hebrew (he) שפה (טופולוגיה)		84
10	Spanish (es) Frontera (topología)		71

More...

#	Language	Value
ca	Catalan Frontera (topologia)
cs	Czech Hranice množiny
de	German Rand (Topologie)
en	English Boundary (topology)
eo	Esperanto Rando (topologio)
es	Spanish Frontera (topología)
et	Estonian Raja (topoloogia)
fa	Persian مرز (توپولوژی)
fi	Finnish Reuna (topologia)
fr	French Frontière (topologie)
he	Hebrew שפה (טופולוגיה)
hu	Hungarian Határ (matematika)
id	Indonesian Batas (topologi)
it	Italian Frontiera (topologia)
ja	Japanese 境界 (位相空間論)
ko	Korean 경계 (위상수학)
nl	Dutch Rand (topologie)
pl	Polish Brzeg (matematyka)
pt	Portuguese Fronteira (matemática)
ro	Romanian Frontieră (topologie)
ru	Russian Граница (топология)
sk	Slovak Hranica množiny
sv	Swedish Rand (topologi)
uk	Ukrainian Межа (топологія)
vi	Vietnamese Điểm biên
zh	Chinese 边界 (拓扑学)

Best Rank

Ukrainian: #46264 07.2009

Global: #132466 03.2009

Best Rank

Ukrainian: #2521 04.2009

Global: #19122 12.2002

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information