Boundedness of Pseudo-Differential Operators on , Sobolev, and Modulation Spaces
arXiv:1504.05720 · doi:10.1051/mmnp/20138113 10.1051/mmnp/20127101
Abstract
We introduce new classes of modulation spaces over phase space. By means of the Kohn-Nirenberg correspondence, these spaces induce norms on pseudo-differential operators that bound their operator norms on -spaces, Sobolev spaces, and modulation spaces.