1 citations · 1 across the 7 of their papers we have counts for
5 papers
Multilinear Fourier Integral operators on modulation spaces
Aparajita Dasgupta, Lalit Mohan, Shyam Swarup Mondal
In this article, we study properties of multilinear Fourier integral operators on weighted modulation spaces. In particular, using the theory of Gabor frames, we study boundedness…
Weighted periodic and discrete Pseudo-Differential Operators
Aparajita Dasgupta, Lalit Mohan, Shyam Swarup Mondal
In this paper, we study elements of symbolic calculus for pseudo-differential operators associated with the weighted symbol class (associ…
Pseudo-Differential Operators, Wigner Transform, and Weyl Transform on the Affine Poincaré Group
Aparajita Dasgupta, Santosh Kumar Nayak
In this paper, we study harmonic analysis on the affine Poincaré group , which is a non-unimodular group, and obtain pseudo-differential operators with operator…
Nonlinear fractional wave equation on compact Lie groups
Aparajita Dasgupta, Vishvesh Kumar, Shyam Swarup Mondal
Let be a compact Lie group. In this article, we consider the initial value fractional wave equation with power-type nonlinearity on . Mainly, we investigate some $L^{2}-L^{2…
Heat kernel transform on nilmanifolds associated to H-type groups
A. Dasgupta, S. Thangavelu
We study the heat kernel transform on a nilmanifold M associated to a H-type group. Using a reduction technique we reduce the problem to the case of Heisenberg groups. The image of…