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S. Ivan Trapasso
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Cited by
Year
Almost Diagonalization of -Pseudodifferential Operators with Symbols in Wiener Amalgam and Modulation Spaces
E Cordero, F Nicola, SI Trapasso
Journal of Fourier Analysis and Applications 25 (4), 1927-1957, 2019
312019
Linear perturbations of the Wigner distribution and the Cohen class
E Cordero, SI Trapasso
Analysis and Applications 18 (03), 385-422, 2020
232020
On the pointwise convergence of the integral kernels in the Feynman-Trotter formula
F Nicola, SI Trapasso
Communications in Mathematical Physics 376 (3), 2277-2299, 2020
202020
Linear perturbations of the Wigner transform and the Weyl quantization
D Bayer, E Cordero, K Gröchenig, SI Trapasso
Advances in Microlocal and Time-Frequency Analysis, 79-120, 2020
192020
Phase space analysis of the Hermite semigroup and applications to nonlinear global well-posedness
DG Bhimani, R Manna, F Nicola, S Thangavelu, SI Trapasso
Advances in Mathematics 392, 107995, 2021
152021
Norm estimates for τ-pseudodifferential operators in Wiener amalgam and modulation spaces
E Cordero, L D'Elia, SI Trapasso
Journal of Mathematical Analysis and Applications 471 (1-2), 541-563, 2019
152019
Approximation of Feynman path integrals with non-smooth potentials
F Nicola, S Ivan Trapasso
Journal of Mathematical Physics 60 (10), 102103, 2019
132019
A note on the HRT conjecture and a new uncertainty principle for the short-time Fourier transform
F Nicola, SI Trapasso
Journal of Fourier Analysis and Applications 26 (4), 68, 2020
102020
Time-frequency analysis of the Dirac equation
SI Trapasso
Journal of Differential Equations 269 (3), 2477-2502, 2020
72020
On the existence of optimizers for time–frequency concentration problems
F Nicola, JL Romero, SI Trapasso
Calculus of Variations and Partial Differential Equations 62 (1), 1-21, 2023
62023
Dispersion, spreading and sparsity of Gabor wave packets for metaplectic and Schrödinger operators
E Cordero, F Nicola, SI Trapasso
Applied and Computational Harmonic Analysis 55, 405-425, 2021
62021
Boundedness of pseudodifferential operators with symbols in Wiener amalgam spaces on modulation spaces
L D’Elia, SI Trapasso
Journal of Pseudo-Differential Operators and Applications 9, 881-890, 2018
62018
Wave Packet Analysis of Feynman Path Integrals
F Nicola, SI Trapasso
Lecture Notes in Mathematics. Springer, 2022
52022
On Exceptional Times for Pointwise Convergence of Integral Kernels in Feynman–Trotter Path Integrals
HG Feichtinger, F Nicola, SI Trapasso
Anomalies in Partial Differential Equations, 293-311, 2021
52021
An introduction to the Gabor wave front set
L Rodino, SI Trapasso
Anomalies in Partial Differential Equations, 369-393, 2021
52021
On heat equations associated with fractional harmonic oscillators
DG Bhimani, R Manna, F Nicola, S Thangavelu, SI Trapasso
Fractional Calculus and Applied Analysis 26 (6), 2470-2492, 2023
42023
A Time–Frequency Analysis Perspective on Feynman Path Integrals
SI Trapasso
Landscapes of Time-Frequency Analysis: ATFA 2019, 175-202, 2020
32020
Stability of the scattering transform for deformations with minimal regularity
F Nicola, SI Trapasso
Journal de Mathématiques Pures et Appliquées 180, 122-150, 2023
22023
On the Convergence of a Novel Time-Slicing Approximation Scheme for Feynman Path Integrals
SI Trapasso
International Mathematics Research Notices 2023 (14), 11930-11961, 2023
12023
On the convergence of a novel family of time slicing approximation operators for Feynman path integrals
SI Trapasso
arXiv preprint arXiv:2107.00886, 2021
12021
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Articles 1–20