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Growth of a Wave-group when the Group-velocity is Negative

Nature volume 71, pages 607–608 (1905)Cite this article

Abstract

THE following may be of interest in connection with the recent discussion on the flow of energy in such cases.

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  1. H. C. POCKLINGTON
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POCKLINGTON, H. Growth of a Wave-group when the Group-velocity is Negative. Nature 71, 607–608 (1905). https://doi.org/10.1038/071607b0

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