Singularity for Solutions of Linearized KdV Equations
Analysis of PDEs
2020-06-16 v2
Abstract
We investigate the time propagation of singularity of a solution to linearized KdV equation by using the characterization of wave front sets with using to the wave packet transform (short time Fourier transform).
Cite
@article{arxiv.1911.11472,
title = {Singularity for Solutions of Linearized KdV Equations},
author = {Keiichi Kato and Masaki Kawamoto and Koichiro Nanbu},
journal= {arXiv preprint arXiv:1911.11472},
year = {2020}
}
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