Low frequency dispersive estimates for the Schrodinger group in higher dimensions

Simon Moulin; Georgi Vodev

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arXiv · 0704.1200

Low frequency dispersive estimates for the Schrodinger group in higher dimensions

Simon Moulin·Georgi Vodev

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Abstract

We prove dispersive estimates for the low frequency part of the Schrodinger group for a large class of potentials in dimensions greater or equal to four. As a consequence, we extend the result of Journe, Sofer and Sogge to a larger class of potentials. In this revised version a mistake in the proof of the estimate (B.4) is removed.

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Simon Moulin, Georgi Vodev. 2007-06-26. Low frequency dispersive estimates for the Schrodinger group in higher dimensions. https://arxiv.org/abs/0704.1200

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