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Poincar wave equations as Fourier transformations of Galilei wave equations

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The relationship between the Poincar and Galilei groups allows us to write the Poincar wave equations for arbitrary spin as a Fourier transform of the Galilean ones. The relation between the Lagrangian formulation for both cases is also studied.

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Reproducció del document proporcionada per AIP i http://dx.doi.org/10.1063/1.524369

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Journal of Mathematical Physics, 1980, vol. 21, p. 2682

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Articles publicats en revistes (Física Quàntica i Astrofísica)

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Poincar wave equations as Fourier transformations of Galilei wave equations