From a05e9b7228e790855554d578cf5c9162feb6e0a0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20M=C3=BCller?= Date: Sat, 25 Dec 2021 22:07:55 +0100 Subject: more on orthogonal families --- buch/chapters/060-integral/gaussquadratur.tex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'buch/chapters/060-integral/gaussquadratur.tex') diff --git a/buch/chapters/060-integral/gaussquadratur.tex b/buch/chapters/060-integral/gaussquadratur.tex index 81d6c28..27740ab 100644 --- a/buch/chapters/060-integral/gaussquadratur.tex +++ b/buch/chapters/060-integral/gaussquadratur.tex @@ -102,7 +102,7 @@ Um das Polynom durch ein Interpolationspolynom exakt wiederzugeben, braucht man $2n+1$ Stützstellen. Andererseits gilt \[ -\int_{-1}^1 a_{2n}x^{2n} + a_{2n-1}x^{2n-1} + \dots + a_2x^2 + a_1x a_0\,dx +\int_{-1}^1 a_{2n}x^{2n} + a_{2n-1}x^{2n-1} + \dots + a_2x^2 + a_1x + a_0\,dx = \int_{-1}^1 a_{2n}x^{2n} + a_{2n-2}x^{2n-2}+\dots +a_2x^2 +a_0\,dx, \] -- cgit v1.2.1