Quality:

Borel set - set that can be constructed from open or closed sets by repeatedly taking countable unions and intersections. Article "Borelovská množina" in Czech Wikipedia has 16.8 points for quality (as of August 1, 2024).
The article contains 4 references and 10 sections.
This article has the best quality in Korean Wikipedia. However, the most popular language version of this article is English.
Since the creation of article "Borelovská množina", its content was written by 3 registered users of Czech Wikipedia and edited by 231 registered Wikipedia users in all languages.
The article is cited 17 times in Czech Wikipedia and cited 854 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Czech): #2482 in January 2014
- Global: #5735 in April 2002
The highest popularity rank from 2008:
- Local (Czech): #45916 in January 2015
- Global: #129962 in September 2019
There are 13 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 August 1, 2024 (including revision history and pageviews for previous years).
The table below shows the language versions of the article with the highest quality.