Quality:

Regular point - point at which a differentiable map is a submersion. Article “Punkt regularny” in Polish Wikipedia has 13.4 points for quality (as of July 1, 2025).
The article contains 1 references and 5 sections.
Since the creation of article “Punkt regularny”, its content was written by 7 registered users of Polish Wikipedia and edited by 7 registered Wikipedia users in all languages.
The article is cited 48 times in Polish Wikipedia and cited 48 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Polish): #18208 in April 2015
- Global: #307473 in February 2005
The highest popularity rank from 2008:
- Local (Polish): #143828 in June 2008
- Global: #1632305 in June 2008
There is 1 language version 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).