In this article, the asymptotic behavior in time of scattering solutions to the Schrödinger equation is investigated. Under rather natural assumptions, Ln(Rn)-lower bound estimates of the form for with Φ ≠0 are established, where Hcont(H) denotes the continuous spectral subspace of H. This shows that the estimates obtained by the author in  are optimal.
|Number of pages||8|
|Journal||Publications of the Research Institute for Mathematical Sciences|
|Publication status||Published - 1989|
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