Over at Quanta Magazine [Shalma Wegsman] asks What Is the Fourier Transform? [Shalma] begins by telling you a little about Joseph Fourier, the French mathematician with an interest in heat propagation ...
RECENTLY, Levine and Schwinger 1 have obtained a rigorous solution of the problem of radiation of sound from an unflanged circular pipe. Their method hinges on the solution of a certain integral ...
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