Surjective function (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Surjective function" in English language version.

Last modified: 05:08:41, 22 June 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

21mathsisfun.com

low place

21brilliant.org

low place

11tripod.com

666^th place

543^rd place

11books.google.com

3^rd place

11unicode.org

691^st place

581^st place

11umaine.edu

7,779^th place

5,857^th place

11colorado.edu

2,916^th place

1,912^th place

11web.archive.org

1^st place

11cornell.edu

308^th place

253^rd place

11proofwiki.org

low place

books.google.com (Global: 3^rd place; English: 3^rd place)

Mashaal, Maurice (2006). Bourbaki. American Mathematical Soc. p. 106. ISBN 978-0-8218-3967-6.

brilliant.org (Global: low place; English: low place)

"Bijection, Injection, And Surjection | Brilliant Math & Science Wiki". brilliant.org. Retrieved 2019-12-07.

colorado.edu (Global: 2,916^th place; English: 1,912^th place)

math.colorado.edu

"A function is bijective if and only if has an inverse" (PDF). University of Colorado Boulder. November 30, 2015. Archived (PDF) from the original on March 16, 2022. Retrieved June 22, 2026. We say that f is bijective if it is both injective and surjective.

cornell.edu (Global: 308^th place; English: 253^rd place)

historical.library.cornell.edu

Goldblatt, Robert (2006) [1984]. Topoi, the Categorial Analysis of Logic (Revised ed.). Dover Publications. ISBN 978-0-486-45026-1. Retrieved 2009-11-25.

mathsisfun.com (Global: low place; English: low place)

"Injective, Surjective and Bijective". www.mathsisfun.com. Retrieved 2019-12-07.

proofwiki.org (Global: low place; English: low place)

"Surjection iff Right Cancellable". ProofWiki. Retrieved 2025-06-30.

tripod.com (Global: 666^th place; English: 543^rd place)

jeff560.tripod.com

Miller, Jeff, "Injection, Surjection and Bijection", Earliest Uses of Some of the Words of Mathematics, Tripod.

umaine.edu (Global: 7,779^th place; English: 5,857^th place)

math.umaine.edu

Farlow, S. J. "Injections, Surjections, and Bijections" (PDF). math.umaine.edu. Retrieved 2019-12-06.

unicode.org (Global: 691^st place; English: 581^st place)

"Arrows – Unicode" (PDF). Retrieved 2013-05-11.

web.archive.org (Global: 1^st place; English: 1^st place)

"A function is bijective if and only if has an inverse" (PDF). University of Colorado Boulder. November 30, 2015. Archived (PDF) from the original on March 16, 2022. Retrieved June 22, 2026. We say that f is bijective if it is both injective and surjective.

Surjective function (English Wikipedia)

books.google.com (Global: 3rd place; English: 3rd place)

brilliant.org (Global: low place; English: low place)

colorado.edu (Global: 2,916th place; English: 1,912th place)

math.colorado.edu

cornell.edu (Global: 308th place; English: 253rd place)

historical.library.cornell.edu

mathsisfun.com (Global: low place; English: low place)

proofwiki.org (Global: low place; English: low place)

tripod.com (Global: 666th place; English: 543rd place)

jeff560.tripod.com

umaine.edu (Global: 7,779th place; English: 5,857th place)

math.umaine.edu

unicode.org (Global: 691st place; English: 581st place)

web.archive.org (Global: 1st place; English: 1st place)

books.google.com (Global: 3^rd place; English: 3^rd place)

colorado.edu (Global: 2,916^th place; English: 1,912^th place)

cornell.edu (Global: 308^th place; English: 253^rd place)

tripod.com (Global: 666^th place; English: 543^rd place)

umaine.edu (Global: 7,779^th place; English: 5,857^th place)

unicode.org (Global: 691^st place; English: 581^st place)

web.archive.org (Global: 1^st place; English: 1^st place)