0,999... (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "0,999..." in Catalan language version.

Last modified: 17:14:14, 10 September 2026 (UTC)

Ref.Un. Ref.Website

Global rank Catalan rank

43web.archive.org

1^st place

21st-and.ac.uk

4,765^th place

1,621^st place

11nott.ac.uk

low place

11maa.org

4,358^th place

3,803^rd place

11faqs.org

7,483^rd place

3,660^th place

11straightdope.com

5,132^nd place

3,089^th place

11blizzard.com

9,536^th place

low place

11archive.org

6^th place

15^th place

11microsoft.com

263^rd place

264^th place

archive.org (Global: 6^th place; Catalan: 15^th place)

Kroemer, Herbert; Kittel, Charles. Thermal Physics. 2a ed.. W. H. Freeman, 1980, p. 462. ISBN 0-7167-1088-9.

blizzard.com (Global: 9,536^th place; Catalan: low place)

us.blizzard.com

«Blizzard Entertainment Announces .999~ (Repeating) = 1». Press Release. Blizzard Entertainment, 01-04-2004. [Consulta: 16 novembre 2009].

faqs.org (Global: 7,483^rd place; Catalan: 3,660^th place)

Com observa Richman (p. 396): Hans de Vreught. «sci.math FAQ: Why is 0.9999… = 1?», 1994. [Consulta: 29 juny 2006].

maa.org (Global: 4,358^th place; Catalan: 3,803^rd place)

«Mathematics Magazine:Guidelines for Authors». Mathematical Association of America. Arxivat de l'original el 2012-02-10. [Consulta: 23 agost 2006].

microsoft.com (Global: 263^rd place; Catalan: 264^th place)

msdn.microsoft.com

«Floating point types». MSDN C# Language Specification. [Consulta: 29 agost 2006].

nott.ac.uk (Global: low place; Catalan: low place)

maths.nott.ac.uk

Berlekamp, Conway, i Guy (p. 79-80, 307-311) estudien 1 i ¹/₃ i tacten ¹/_ω. El joc per a 0,111…₂ segueix directament de la Regla de Berlekamp, i se'n parla a A. N. Walker. «Hackenstrings and the 0.999… ≟ 1 FAQ», 1999. [Consulta: 29 juny 2006].

st-and.ac.uk (Global: 4,765^th place; Catalan: 1,621^st place)

www-gap.dcs.st-and.ac.uk

J J O'Connor and E F Robertson. «History topic: The real numbers: Stevin to Hilbert». MacTutor History of Mathematics, Octubre 2005. Arxivat de l'original el 2007-09-29. [Consulta: 30 agost 2006].

straightdope.com (Global: 5,132^nd place; Catalan: 3,089^th place)

Cecil Adams. «An infinite question: Why doesn't .999~ = 1?». The Straight Dope. Chicago Reader, 11-07-2003. Arxivat de l'original el 2006-08-15. [Consulta: 6 setembre 2006].

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

J J O'Connor and E F Robertson. «History topic: The real numbers: Stevin to Hilbert». MacTutor History of Mathematics, Octubre 2005. Arxivat de l'original el 2007-09-29. [Consulta: 30 agost 2006].
«Mathematics Magazine:Guidelines for Authors». Mathematical Association of America. Arxivat de l'original el 2012-02-10. [Consulta: 23 agost 2006].
Cecil Adams. «An infinite question: Why doesn't .999~ = 1?». The Straight Dope. Chicago Reader, 11-07-2003. Arxivat de l'original el 2006-08-15. [Consulta: 6 setembre 2006].

0,999... (Catalan Wikipedia)

archive.org (Global: 6th place; Catalan: 15th place)

blizzard.com (Global: 9,536th place; Catalan: low place)

us.blizzard.com

faqs.org (Global: 7,483rd place; Catalan: 3,660th place)

maa.org (Global: 4,358th place; Catalan: 3,803rd place)

microsoft.com (Global: 263rd place; Catalan: 264th place)