Vishvesh Kumar

activity

20212023

most citedStein-Weiss inequality on non-compact symmetric spaces

1 citations · 3 across the 9 of their papers we have counts for

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math.FA2023

Asymptotic estimates for the growth of deformed Hankel transform by modulus of continuity

Vishvesh Kumar, Joel E. Restrepo, Michael Ruzhansky

We derive asymptotic estimates for the growth of the norm of the deformed Hankel transform on the deformed Hankel--Lipschitz space defined via a generalised modulus of continuity.…

math.FA2023

Non-harmonic $M$ -elliptic pseudo differential operators on manifolds

Aparajita Dasgupta, Vishvesh Kumar, Lalit Mohan +1

In this article, we introduce and study $M$ -elliptic pseudo-differential operators in the framework of non-harmonic analysis of boundary value problems on a manifold $Ω$ with bound…

math.FA2021

Symbolic calculus and $M$ -ellipticity of pseudo-differential operators on $Z^{n}$

Vishvesh Kumar, Shyam Swarup Mondal

In this paper, we introduce and study a class of pseudo-differential operators on the lattice $Z^{n}$ . More preciously, we consider a weighted symbol class $M_{ρ, Λ}^m(\math…

Asymptotic estimates for the growth of deformed Hankel transform by modulus of continuity

Non-harmonic M-elliptic pseudo differential operators on manifolds

Symbolic calculus and M-ellipticity of pseudo-differential operators on Zn

Non-harmonic $M$ -elliptic pseudo differential operators on manifolds

Symbolic calculus and $M$ -ellipticity of pseudo-differential operators on $Z^{n}$