Quality:

Arno Langenbach - German mathematician. Article “Arno Langenbach” in German Wikipedia has 10.4 points for quality (as of July 1, 2025).
The article contains 1 references and 4 sections.
Since the creation of article “Arno Langenbach”, its content was written by 13 registered users of German Wikipedia and edited by 13 registered Wikipedia users in all languages.
The article is cited 9 times in German Wikipedia and cited 9 times in all languages.
The highest Authors Interest rank from 2001:
- Local (German): #16196 in March 2016
- Global: #280834 in March 2016
The highest popularity rank from 2008:
- Local (German): #598094 in March 2016
- Global: #4054676 in March 2016
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).