Landau-Symbole (Eigenschftn diff.-barer Abbildungen)

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From: Christian Gruchow
Date: Sun, 22 Jun 2003 19:11

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Hallo NG,
ich suche Hilfe zu den Landau-Symbolen: Was ist das? In unserem Script
steht:
  Man schreibt daf�r nicht ganz korrekt
  F(x) = o(g(x)) f�r x!x0

Was ist dieses o()?

Au�erdem steht da
  Es gilt x^3 = o(x)
  und x^3 = o(x^2) f�r x->0 aber o(x) != o(x^2).

Wie kann das sein?

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From: "Christian Gruchow" <Afrika@ChristianGruchow.de>
Newsgroups: bln.sci.mathematik
Subject: Landau-Symbole (Eigenschftn diff.-barer Abbildungen)
Date: Sun, 22 Jun 2003 21:11:35 +0200
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