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- #REDIRECT [[Complex number]]28 bytes (3 words) - 15:30, 28 October 2007
- #REDIRECT [[Talk:Complex number/Draft]]39 bytes (5 words) - 15:36, 2 October 2013
- ...unter complex numbers when solving [[quadratic equation]]s, which can have complex number solutions. This presentation is historically misleading — the quadratic ...squares are negative. A historical example of this can be found on the [[Complex number/Advanced|"advanced" subpage]] for this article.18 KB (3,032 words) - 12:01, 31 July 2024
- 58 bytes (5 words) - 11:05, 13 August 2007
- | pagename =Complex number | abc = Complex number2 KB (222 words) - 08:00, 15 March 2024
- 899 bytes (119 words) - 17:42, 26 September 2007
- Created [[Complex number/Draft]] [[User:David Tribe|David Tribe]] 19:30, 6 May 2007 (CDT)2 KB (190 words) - 10:10, 26 December 2009
- ...r by [[William Rowan Hamilton]] in 1837; this construction is explained [[Complex number#Formal definition|later in this article]].4 KB (685 words) - 00:41, 6 May 2008
- 163 bytes (26 words) - 05:12, 23 June 2008
- I made some comments in the section [[Talk:Complex number/Draft#What the symbol i means in this article]] above, marked with bullet p :that answer is simple: the need for something like a complex number arose from these sciences not from math. Math formalized it, thats all. [[U62 KB (10,557 words) - 15:36, 2 October 2013
- ...you see it), then why not move it to status 1. In the particular case of 'complex number', I'd not object. Still, I think it needs some further work (I'll try to ad ...st sentence, standing alone, should constitute an excellent definition of "complex number". At the moment the second sentence is a crucial part of the definition. Th84 KB (14,397 words) - 17:02, 5 March 2024
- ...r by [[William Rowan Hamilton]] in 1837; this construction is explained [[Complex number#Formal definition|later in this article]]. ...i</math>. In this way, the real number <math>a</math> is considered as the complex number <math>a + 0i</math> whose imaginary part is zero.20 KB (3,304 words) - 17:11, 25 August 2013
- 346 bytes (42 words) - 12:01, 31 July 2024
Page text matches
- [[function (mathematics)|Mathematical function]] of a [[complex number|complex]] variable important in [[number theory]] for its connection with t219 bytes (27 words) - 16:59, 13 November 2008
- ...square is a negative real number, or (sometimes) more generally a non-real complex number.170 bytes (23 words) - 09:38, 1 January 2010
- ...which characterize [[Function (mathematics)|functions]] of more than one [[Complex number|complex variable]].232 bytes (27 words) - 04:54, 22 February 2011
- #REDIRECT [[Complex number#Working with complex numbers]]57 bytes (7 words) - 13:38, 20 November 2008
- #REDIRECT [[Complex number#Working with complex numbers]]57 bytes (7 words) - 14:05, 20 November 2008
- ...onstant polynomial whose coefficients are complex numbers has at least one complex number as a root.144 bytes (20 words) - 02:59, 15 November 2008
- In [[mathematics]], '''complex conjugation''' is an operation on [[complex number]]s which reverses the sign of the imaginary part, that is, it sends <math>z In the [[Complex number#Geometric interpretation|geometrical interpretation]] in terms of the [[Arg937 bytes (143 words) - 12:01, 31 July 2024
- ...se properties which characterize [[Function (mathematics)|functions]] of [[Complex number|complex variables]].220 bytes (24 words) - 04:46, 22 February 2011
- {{r|Complex number}}258 bytes (33 words) - 02:29, 8 February 2009
- *[[Complex number]]389 bytes (39 words) - 12:37, 4 January 2009
- #REDIRECT [[complex number]]28 bytes (3 words) - 16:26, 22 April 2007
- #REDIRECT [[Complex number]]28 bytes (3 words) - 15:30, 28 October 2007
- #REDIRECT[[complex number]]27 bytes (3 words) - 18:02, 26 April 2007
- #REDIRECT [[Talk:Complex number/Draft]]39 bytes (5 words) - 15:36, 2 October 2013
- The '''imaginary numbers''' are a part of the [[complex number]]s. Every complex number can be written as3 KB (472 words) - 07:01, 31 August 2024
- ...Historically, such a field was often considered to be a subfield of the [[complex number]]s, but several recent authors have dropped this requirement. An algebraic1 KB (179 words) - 14:14, 10 December 2008
- ...used to represent continuous quantities. Real numbers are generalised to [[complex number]]s. These are the first steps of a hierarchy of number systems that include ...number]]s|| [[Integer]]s || [[Rational number]]s || [[Real number]]s || [[Complex number]]s1 KB (210 words) - 10:05, 12 September 2024
- Real or complex number, or an invariant under orthogonal/unitary transformation of reference fram136 bytes (17 words) - 11:40, 25 November 2009
- {{r|Complex number}}418 bytes (51 words) - 07:01, 24 September 2024
- {{r|Modulus of a complex number}}205 bytes (29 words) - 15:13, 10 January 2024