11 citations · 14 across the 4 of their papers we have counts for
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math.AP2014
Singularities for solutions to time dependent Schrödingier equations with sub-quadratic potential
Keiichi Kato, Shingo Ito
In this article, we determine the wave front sets of solutions to time dependent Schrödinger equations with a sub-quadratic potential by using the representation of the Schrdingier…
math.FA2014★ 3 cited
Remark on characterization of wave front set by wave packet transform
Keiichi Kato, Masaharu Kobayashi, Shingo Ito
In this paper, we give characterizations of usual wave front set and Sobolev type wave front set in terms of wave packet transform without any restriction on basic wave packet.