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20182025
most citedThe Fourier extension operator of distributions in Sobolev spaces of the sphere and the Helmholtz equation

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math.NA2025

A new addition theorem for the 3-D Navier-Lamé system and its application to the method of fundamental solutions

J. A. Barceló, C. Castro, A. Ruiz +1

We obtain a new addition theorem for the fundamental solution of the Navier-Lamé system in dimension 3 satisfying the Kupradze radiation conditions. This provides an expansion of t…