18.311 -- MIT (Spring 2010) Rodolfo R. Rosales MIT, Math. Dept., 2-337, Cambridge, MA 02139). April 26, 2010. Problem Set # 10. Due: Thursday May 13. Turn it in before 3:30 PM, in the box provided in Room 2-108. IMPORTANT: The Regular and the Special Problems must be stapled in TWO SEPARATE packages, each with your FULL NAME clearly spelled. Do the problems listed below. You can find these problems in the "PROBLEM LISTS and Notes" section of the Problem Sets 18.311 WEB page. Specifically, in the notes: Spectral Methods and Fourier Series. 1 Regular Problems. SMFS03. Compute derivatives using the FFT. In doing this problem, reading carefully the answer to the prior problem set could be useful. 2 Special Problems. SMFS02. Formula to approximate the derivative using the FFT. End Of File