MATH 4150
Introduction to Fourier Series and Integrals
The basic theory of Fourier series and Fourier integrals including different types of convergence. Applications to certain differential equations.
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Chang was such a nice guy with a beautiful love for math. As someone who is decent at math, Chang's passion for what he teaches made it more interesting. He was a little awkward in lecture but still tried his best to be funny and engaging, which means the most to be. Overall great at explaining problems and deserves a promotion!
8/26/2025
Alan is genuinely one of the nicest and sweetest people I've ever met. He prepares thoroughly for lectures, is very accessible outside of class, and writes fair exams. It is so rare to find a professor who is both passionate about their subject and students, but Alan really does it all. I highly recommend taking his classes.
12/23/2024