Directivity for one-dimensional scalar raciation
Author:
J. L. Synge
Journal:
Quart. Appl. Math. 25 (1967), 317-318
DOI:
https://doi.org/10.1090/qam/99888
MathSciNet review:
QAM99888
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Abstract | Additional Information
Abstract: This is an elementary contribution to the theory of directivity for scalar radiation. An infinite string is made to vibrate by application of external force to a finite portion of it. It is shown how this force may be applied so that all the energy travels off to the right and none to the left.
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Article copyright:
© Copyright 1967
American Mathematical Society