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most citedPropagation of singularities for the wave equation on edge manifolds

4 citations · 11 across the 14 of their papers we have counts for

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math.AP2019

For most frequencies, strong trapping has a weak effect in frequency-domain scattering

David Lafontaine, Euan A. Spence, Jared Wunsch

It is well known that when the geometry and/or coefficients allow stable trapped rays, the outgoing solution operator of the Helmholtz equation (a.k.a. the resolvent of the Laplaci…