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20072026
most citedGeneralized Metaplectic Operators and the Schrödinger Equation with a Potential in the Sjöstrand Class

59 citations · 159 across the 37 of their papers we have counts for

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Showing 2023 · math.APShow all

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math.AP2023

Wigner Representation of Schrödinger Propagators

Elena Cordero, Gianluca Giacchi, Luigi Rodino

We perform a Wigner analysis of Fourier integral operators (FIOs), whose main examples are Schrödinger propagators arising from quadratic Hamiltonians with bounded perturbations. T…

math.AP2023

Propagation of anisotropic Gabor singularities for Schrödinger type equations

Marco Cappiello, Luigi Rodino, Patrik Wahlberg

We show results on propagation of anisotropic Gabor wave front sets for solutions to a class of evolution equations of Schrödinger type. The Hamiltonian is assumed to have a real-v…