Sanjoy Pusti

activity

20112026

most cited

L^{p}

-boundedness of Pseudo differential operators on rank one Riemannian symmetric spaces of noncompact type

1 citations · 5 across the 16 of their papers we have counts for

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math.CA2021

A theorem of Chernoff on quasi-analytic functions for Riemannian symmetric spaces

Mithun Bhowmik, Sanjoy Pusti, Swagato K Ray

An $L^{2}$ version of the classical Denjoy-Carleman theorem regarding quasi-analytic functions was proved by P. Chernoff on $R^{n}$ using iterates of the Laplacian. We give a s…

math.FA2021

An extension problem and Hardy's inequality for the fractional Laplace-Beltrami operator on Riemannian symmetric spaces of noncompact type

Mithun Bhowmik, Sanjoy Pusti

In this paper we study an extension problem for the Laplace-Beltrami operator on Riemannian symmetric spaces of noncompact type and use the solution to prove Hardy-type inequalitie…