Abstract
We obtain certain time decay and regularity estimates for 3D Schrödinger equation with a potential in the Kato class by using Besov spaces associated with Schrödinger operators.
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Zheng, S. Time decay for Schrödinger equation with rough potentials. Anal. Theory Appl. 23, 375–379 (2007). https://doi.org/10.1007/s10496-007-0375-3
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DOI: https://doi.org/10.1007/s10496-007-0375-3