Permutation (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Permutation" in Simple English language version.

Last modified: 19:48:22, 10 June 2022 (UTC)

Ref.Un. Ref.Website

Global rank Simple English rank

low place

109^th place

11mathsisfun.com

low place

405^th place

1,091^st place

142^nd place

mathsisfun.com (Global: low place; Simple English: 405^th place)

"Combinations and Permutations". www.mathsisfun.com. Retrieved 2020-09-10.

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

"Compendium of Mathematical Symbols". Math Vault. 2020-03-01. Retrieved 2020-09-10.
"List of Probability and Statistics Symbols". Math Vault. 2020-04-26. Retrieved 2020-09-10.

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

mathworld.wolfram.com

Weisstein, Eric W. "Permutation". mathworld.wolfram.com. Retrieved 2020-09-10.