Wikipedia:WikiProject Mathematics/PlanetMath Exchange/26-XX Real functions

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This page provides a list of all articles available at PlanetMath in the following topic:

26-XX Real functions.

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N not needed
A adequately covered
C copied
M merged
NC needs copying
NM needs merging
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[edit] 26-00 General reference works (handbooks, dictionaries, bibliographies, etc.)

Nice article, but some time in the future maybe more can be said about its history and applications. Oleg Alexandrov | talk 01:21, 3 Feb 2005 (UTC)
PM has a lot of stuff, I doubt we need that. Oleg Alexandrov (talk) 04:48, 15 February 2006 (UTC)
AdamSmithee 23:04, 18 February 2006 (UTC)
But with lots of care. The WP article has lots of stuff which the PM one does not, while PM has just very little stuff which WP does not. Oleg Alexandrov | talk 05:42, 2 Feb 2005 (UTC)
Oleg Alexandrov (talk) 10:46, 28 October 2005 (UTC)
AdamSmithee 23:04, 18 February 2006 (UTC)
Oleg Alexandrov (talk) 10:46, 28 October 2005 (UTC)
AdamSmithee 13:15, 26 April 2006 (UTC)
Made redirect to Simple function - AdamSmithee 13:15, 26 April 2006 (UTC)

[edit] 26A03 Foundations: limits and generalizations, elementary topology of the line

AdamSmithee 11:21, 26 April 2006 (UTC)
AdamSmithee 11:21, 26 April 2006 (UTC)
Oleg Alexandrov (talk) 03:10, 4 February 2007 (UTC)
AdamSmithee 11:21, 26 April 2006 (UTC)
Oleg Alexandrov (talk) 03:41, 4 February 2007 (UTC)
Oleg Alexandrov (talk) 03:41, 4 February 2007 (UTC)
Oleg Alexandrov (talk) 03:41, 4 February 2007 (UTC)

[edit] 26A06 One-variable calculus

The plain latin title needs be the main article, the other one redirectOleg Alexandrov | talk 05:47, 2 Feb 2005 (UTC)
Oleg Alexandrov (talk) 18:55, 20 November 2005 (UTC)
Oleg Alexandrov (talk) 18:55, 20 November 2005 (UTC)
AdamSmithee 00:22, 19 February 2006 (UTC)
AdamSmithee 00:22, 19 February 2006 (UTC)
Jeekc 11:13, 10 November 2005 (UTC)
Jeekc 11:13, 10 November 2005 (UTC)
AdamSmithee 20:42, 19 February 2006 (UTC)
Jeekc 11:51, 10 November 2005 (UTC)
AdamSmithee 14:30, 30 December 2005 (UTC)
AdamSmithee 20:45, 20 February 2006 (UTC)
AdamSmithee 00:22, 19 February 2006 (UTC)
AdamSmithee 20:45, 20 February 2006 (UTC)
Jeekc 11:51, 10 November 2005 (UTC)
AdamSmithee 14:30, 30 December 2005 (UTC)
  • PM: limit, id=2662 -- WP guess: limit -- Status:
AdamSmithee 20:45, 20 February 2006 (UTC)
  • PM: nabla, id=4847 -- WP guess: nabla -- Status:
AdamSmithee 00:22, 19 February 2006 (UTC)
AdamSmithee 20:42, 19 February 2006 (UTC)
AdamSmithee 20:45, 20 February 2006 (UTC)
AdamSmithee 20:45, 20 February 2006 (UTC)
This proof, going first through the Bolzano theorem special case by interval halving, is more intuitive IMO AdamSmithee 13:27, 26 April 2006 (UTC)
AdamSmithee 20:45, 20 February 2006 (UTC)
AdamSmithee 11:36, 26 April 2006 (UTC)
CryptoDerk 07:02, Feb 3, 2005 (UTC)
AdamSmithee 11:36, 26 April 2006 (UTC)
On PM they also talk about signum function for complex argument, but that is reduntant I would think. Oleg Alexandrov (talk) 18:55, 20 November 2005 (UTC)
Oleg Alexandrov (talk) 18:55, 20 November 2005 (UTC)
Oleg Alexandrov (talk) 03:46, 4 February 2007 (UTC)
Could lead to reorganisation and better wording. Otherwise, the info is mostly in there AdamSmithee 11:36, 26 April 2006 (UTC)
AdamSmithee 11:36, 26 April 2006 (UTC)

[edit] 26A09 Elementary functions

[edit] 26A12 Rate of growth of functions, orders of infinity, slowly varying functions

Oleg Alexandrov (talk) 03:53, 4 February 2007 (UTC)

[edit] 26A15 Continuity and related questions (modulus of continuity, semicontinuity, discontinuities, etc.)

AdamSmithee 14:30, 30 December 2005 (UTC)
I created this article, with examples and pictures. Oleg Alexandrov 01:22, 13 September 2005 (UTC)
Oleg Alexandrov (talk) 04:15, 4 February 2007 (UTC)
AdamSmithee 14:30, 30 December 2005 (UTC)
Oleg Alexandrov (talk) 04:15, 4 February 2007 (UTC)
  • PM: C^n, id=6701new! -- WP guess: C^n -- Status:
  • PM: C^n norm, id=6702new! -- WP guess: C^n norm -- Status:

[edit] 26A16 Lipschitz (Hölder) classes

Oleg Alexandrov 22:27, 13 September 2005 (UTC)
Oleg Alexandrov 22:27, 13 September 2005 (UTC)

[edit] 26A18 Iteration

linas 00:08, 8 June 2006 (UTC)
linas 23:59, 7 June 2006 (UTC)

[edit] 26A24 Differentiation (functions of one variable): general theory, generalized derivatives, mean-value theorems

AdamSmithee 11:50, 26 April 2006 (UTC)

[edit] 26A27 Nondifferentiability (nondifferentiable functions, points of nondifferentiability), discontinuous derivatives

[edit] 26A30 Singular functions, Cantor functions, functions with other special properties

linas 00:00, 8 June 2006 (UTC)
linas 00:01, 8 June 2006 (UTC)
linas 00:03, 8 June 2006 (UTC)
  • PM: Landau kernel, id=5624 -- WP guess: Landau kernel -- Status:

[edit] 26A36 Antidifferentiation

[edit] 26A42 Integrals of Riemann, Stieltjes and Lebesgue type

AdamSmithee 13:39, 26 April 2006 (UTC)
AdamSmithee 13:39, 26 April 2006 (UTC)
Oleg Alexandrov (talk) 03:40, 18 February 2007 (UTC)

[edit] 26A51 Convexity, generalizations

Mikkalai 05:02, 14 Feb 2005 (UTC)
Merged into convex function. Mikkalai 05:02, 14 Feb 2005 (UTC)
  • PM: almost convex, id=7169new! -- WP guess: almost convex -- Status:

[edit] 26A99 Miscellaneous

Oleg Alexandrov 20:38, 12 Feb 2005 (UTC)
They have quite some similarities. Oleg Alexandrov 19:14, 15 Feb 2005 (UTC)

[edit] 26B05 Continuity and differentiation questions

[edit] 26B10 Implicit function theorems, Jacobians, transformations with several variables

[edit] 26B12 Calculus of vector functions

Mikkalai 05:11, 4 Feb 2005 (UTC)
  • PM: Hessian form, id=6708new! -- WP guess: Hessian form -- Status:

[edit] 26B15 Integration: length, area, volume

[edit] 26B20 Integral formulas (Stokes, Gauss, Green, etc.)

[edit] 26B25 Convexity, generalizations

[edit] 26B30 Absolutely continuous functions, functions of bounded variation

by User:Daniele.tampieri. 03:53, 18 February 2007 (UTC)

[edit] 26B35 Special properties of functions of several variables, H�lder conditions, etc.

[edit] 26B40 Representation and superposition of functions

[edit] 26B99 Miscellaneous

[edit] 26C05 Polynomials: analytic properties, etc.

[edit] 26C10 Polynomials: location of zeros

[edit] 26C15 Rational functions

[edit] 26C99 Miscellaneous

linas 17:13, 26 Mar 2005 (UTC)

[edit] 26D05 Inequalities for trigonometric functions and polynomials

[edit] 26D10 Inequalities involving derivatives and differential and integral operators

(not by me). Oleg Alexandrov 22:43, 13 September 2005 (UTC)
It's a proof. Oleg Alexandrov 22:43, 13 September 2005 (UTC)

[edit] 26D15 Inequalities for sums, series and integrals

Oleg Alexandrov (talk) 04:08, 5 February 2007 (UTC)
Oleg Alexandrov (talk) 04:03, 18 February 2007 (UTC)
Oleg Alexandrov (talk) 04:03, 18 February 2007 (UTC)

[edit] 26D99 Miscellaneous

[edit] 26E35 Nonstandard analysis

[edit] 26E60 Means

Oleg Alexandrov (talk) 04:09, 2 April 2007 (UTC)

[edit] 26E99 Miscellaneous

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