Differential Equations Lecture Work Solutions 39

Differential Equations Lecture Work Solutions 39 - 6 4 2 0...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 6 4 2 0 −8 −L −6 −4 −2 −6 −4 −2 L 0 2 0 2 4 6 8 4 6 8 6 4 2 0 −8 −L L Figure 20: Sketch of the even extension and its periodic extension for 1b is 1 + (−1) =0 2 For the Fourier cosine series we need an even extension Note that the periodic extension IS continuous and the Fourier series gives the exact same sketch. 39 ...
View Full Document

Ask a homework question - tutors are online