Approximation (English Wikipedia)

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

Last modified: 21:08:23, 4 August 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

32europa.eu

62^nd place

100^th place

11web.archive.org

1^st place

11oracle.com

2,532^nd place

1,847^th place

11umich.edu

429^th place

307^th place

11libretexts.org

4,683^rd place

3,565^th place

11doi.org

2^nd place

11unicode.org

691^st place

581^st place

11books.google.com

3^rd place

11britannica.com

37^th place

64^th place

11maths.org

low place

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

D & D Standard Oil & Gas Abbreviator. PennWell. 2006. p. 366. ISBN 9781593701086. Retrieved May 21, 2020. ≐ approaches a limit

britannica.com (Global: 37^th place; English: 64^th place)

Correspondence principle – Encyclopædia Britannica

doi.org (Global: 2^nd place; English: 2^nd place)

Schilling, Anne; Nachtergaele, Bruno; Lankham, Isaiah (January 2016). "13.3: Some Common Mathematical Symbols and Abbreviations". Linear Algebra as an Introduction to Abstract Mathematics. University of California, Davis: LibreTexts. doi:10.1142/9808. ISBN 978-981-4723-79-4.

europa.eu (Global: 62^nd place; English: 100^th place)

ec.europa.eu

European Commission, Guide to the Approximation of European Union Environmental Legislation, last updated 2 August 2019, accessed 15 November 2022

eur-lex.europa.eu

EUR-Lex, Directive (EU) 2015/2436 of the European Parliament and of the Council of 16 December 2015 to approximate the laws of the Member States relating to trade marks (recast) (Text with EEA relevance), published 23 December 2015, accessed 15 November 2022

libretexts.org (Global: 4,683^rd place; English: 3,565^th place)

math.libretexts.org

Schilling, Anne; Nachtergaele, Bruno; Lankham, Isaiah (January 2016). "13.3: Some Common Mathematical Symbols and Abbreviations". Linear Algebra as an Introduction to Abstract Mathematics. University of California, Davis: LibreTexts. doi:10.1142/9808. ISBN 978-981-4723-79-4.

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

plus.maths.org

The three body problem

oracle.com (Global: 2,532^nd place; English: 1,847^th place)

docs.oracle.com

"Numerical Computation Guide". Archived from the original on 2016-04-06. Retrieved 2013-06-16.

umich.edu (Global: 429^th place; English: 307^th place)

quod.lib.umich.edu

Greenhill, Alfred G. Sir (1892). The Applications of Elliptic Functions. London: MacMillan and Co. p. 340. ISBN 978-1163949573. {{cite book}}: ISBN / Date incompatibility (help)

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

"Mathematical Operators – Unicode" (PDF). Retrieved 2013-04-20.

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

"Numerical Computation Guide". Archived from the original on 2016-04-06. Retrieved 2013-06-16.

Approximation (English Wikipedia)

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

britannica.com (Global: 37th place; English: 64th place)

doi.org (Global: 2nd place; English: 2nd place)

europa.eu (Global: 62nd place; English: 100th place)