Closure (mathematics) (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Closure (mathematics)" in Simple English language version.

Last modified: 06:08:16, 22 October 2022 (UTC)

Ref.Un. Ref.Website

Global rank Simple English rank

1,091^st place

142^nd place

low place

109^th place

mathvault.ca (Global: low place; Simple English: 109^th place)

"Comprehensive List of Algebra Symbols". Math Vault. 2020-03-25. Retrieved 2020-10-12.

wolfram.com (Global: 1,091^st place; Simple English: 142^nd place)

mathworld.wolfram.com

Weisstein, Eric W. "Set Closure". mathworld.wolfram.com. Retrieved 2020-10-12.
Weisstein, Eric W. "Closure". mathworld.wolfram.com. Retrieved 2020-10-12.