(New page: I'm a fan of the Fourier theorem, which states that a continuous periodic function f(x) can be represented as the sum of a sine and cosine terms. It's very useful for analyzing signals, es...)
 
 
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I'm a fan of the Fourier theorem, which states that a continuous periodic function f(x) can be represented as the sum of a sine and cosine terms. It's very useful for analyzing signals, especially sound.  In fact, Jason Brown from Dalhousie University used a Fourier transform to figure out the notes to the opening chord to The Beatle's 'A Hard Day's Night'!
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Latest revision as of 08:01, 15 April 2011

Alumni Liaison

Abstract algebra continues the conceptual developments of linear algebra, on an even grander scale.

Dr. Paul Garrett