Gevrey functions and ultradistributions on compact Lie groups and homogeneous spaces A Dasgupta, M Ruzhansky Bulletin des Sciences Mathématiques 138 (6), 756-782, 2014 | 48 | 2014 |
Eigenfunction expansions of ultradifferentiable functions and ultradistributions A Dasgupta, M Ruzhansky Transactions of the American Mathematical Society 368 (12), 8481-8498, 2016 | 32 | 2016 |
Essential self-adjointness and global hypoellipticity of the twisted Laplacian A Dasgupta, MW Wong Rend. Sem. Mat. Univ. Pol. Torino 66 (1), 75-85, 2008 | 31 | 2008 |
The Gohberg lemma, compactness, and essential spectrum of operators on compact Lie groups A Dasgupta, M Ruzhansky Journal d'Analyse Mathématique 128 (1), 179-190, 2016 | 29 | 2016 |
Spectral theory of SG pseudo-differential operators on $ L^{p}(ℝⁿ) $ A Dasgupta, M Wong Studia Mathematica 2 (187), 185-197, 2008 | 25 | 2008 |
Pseudo-differential operators on the affine group A Dasgupta, MW Wong Pseudo-Differential Operators: Groups, Geometry and Applications, 1-14, 2017 | 14 | 2017 |
Hilbert–Schmidt and trace class pseudo-differential operators on the Heisenberg group A Dasgupta, MW Wong Journal of Pseudo-Differential Operators and Applications 4, 345-359, 2013 | 12 | 2013 |
Spectral Invariance of SG Pseudo-Differential Operators on L p ℝ n A Dasgupta, MW Wong Pseudo-Differential Operators: Complex Analysis and Partial Differential …, 2010 | 12 | 2010 |
Weyl transforms and the inverse of the sub-Laplacian on the Heisenberg group A Dasgupta, M Wong Pseudo-Differential Operators: Partial Differential Equations and Time …, 2007 | 12 | 2007 |
The spectrum of the sub-Laplacian on the Heisenberg group A Dasgupta, S Molahajloo, MW Wong Tohoku Mathematical Journal, Second Series 63 (2), 269-276, 2011 | 11 | 2011 |
Ellipticity of Fredholm Pseudo-Differential Operators on L p (ℝ n ) A Dasgupta New Developments in Pseudo-Differential Operators: ISAAC Group in Pseudo …, 2009 | 11 | 2009 |
Hilbert-Schmidt and Trace class pseudo-differential operators on the abstract Heisenberg group A Dasgupta, V Kumar Journal of Mathematical Analysis and Applications 486 (2), 123936, 2020 | 10 | 2020 |
Weyl transforms and the heat equation for the sub-Laplacian on the Heisenberg group A Dasgupta, MW Wong New Developments in Pseudo-Differential Operators: ISAAC Group in Pseudo …, 2009 | 10 | 2009 |
Discrete time-dependent wave equations I. Semiclassical analysis A Dasgupta, M Ruzhansky, A Tushir Journal of Differential Equations 317, 89-120, 2022 | 9 | 2022 |
Ellipticity and Fredholmness of pseudo-differential operators on ℓ² (ℤⁿ) A Dasgupta, V Kumar Proceedings of the American Mathematical Society 150 (7), 2849-2860, 2022 | 8 | 2022 |
Weyl transforms for H-type groups A Dasgupta, MW Wong Journal of Pseudo-Differential Operators and Applications 6 (1), 11-19, 2015 | 8 | 2015 |
Discrete heat equation with irregular thermal conductivity and tempered distributional data M Chatzakou, A Dasgupta, M Ruzhansky, A Tushir Proceedings of the Royal Society of Edinburgh Section A: Mathematics, 1-24, 2023 | 6 | 2023 |
Discrete time-dependent wave equations II. Semiclassical fractional Klein-Gordon equation A Dasgupta, M Ruzhansky, A Tushir arXiv preprint arXiv:2205.05360, 2022 | 6 | 2022 |
Pseudo-differential operators, Wigner transform and Weyl transform on the Similitude group, SIM (2) A Dasgupta, SK Nayak Bulletin des sciences mathématiques 174, 103087, 2022 | 6 | 2022 |
Eigenfunction expansions of ultradifferentiable functions and ultradistributions. II. Tensor representations A Dasgupta, M Ruzhansky Transactions of the American Mathematical Society, Series B 5 (4), 81-101, 2018 | 5 | 2018 |