24.07.2013 Views

Análise Numérica - Erros, Extrapolaįão de Richardson e ... - UFMG

Análise Numérica - Erros, Extrapolaįão de Richardson e ... - UFMG

Análise Numérica - Erros, Extrapolaįão de Richardson e ... - UFMG

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Gauss - quadratura<br />

Terminando, consi<strong>de</strong>re agora o polinômio<br />

p(x) = (x − m) 3 .<br />

b<br />

Temos I = (x − m) 3 dx que <strong>de</strong>ve ser igual a<br />

a<br />

w1f (x1) + w2f (x2) = w1 × (x1 − m) 3 + w2 × (x2 − m) 3 .<br />

Esta é a 4 a restrição.<br />

Renato Martins Assunção (DCC - <strong>UFMG</strong>) <strong>Análise</strong> <strong>Numérica</strong> 2012 28 / 40

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!