activity
20162023
most citedHardy-Littlewood, Bessel-Riesz, and fractional integral operators in anisotropic Morrey and Campanato spaces

1 citations · 1 across the 6 of their papers we have counts for

collaborators

6 papers

math.FA2023

Stein-Weiss-Adams inequality on Morrey spaces

Aidyn Kassymov, Maria Alessandra Ragusa, Michael Ruzhansky +1

We establish Adams type Stein-Weiss inequality on global Morrey spaces on general homogeneous groups. Special properties of homogeneous norms and some boundedness results on global…

math.FA2023

Unified weighted Hardy-type inequalities

Durvudkhan Suragan, Nurgissa Yessirkegenov

We present a unified approach to obtain Hardy-type inequalities in the context of nilpotent Lie groups with sharp constants. The unified methodology employed herein allows for expl…

math.AP2023

Inverse problems of identifying the time-dependent source coefficient for subelliptic heat equations

Mansur I. Ismailov, Tohru Ozawa, Durvudkhan Suragan

We discuss inverse problems of determining the time-dependent source coefficient for a general class of subelliptic heat equations. We show that a single data at an observation poi…

math.CA2023

Hardy-Leray inequalities in variable Lebesgue spaces

David Cruz-Uribe, Durvudkhan Suragan

In this paper, we prove the Hardy-Leray inequality and related inequalities in variable Lebesgue spaces. Our proof is based on a version of the Stein-Weiss inequality in variable L…

math.FA20171 cited

Hardy-Littlewood, Bessel-Riesz, and fractional integral operators in anisotropic Morrey and Campanato spaces

Michael Ruzhansky, Durvudkhan Suragan, Nurgissa Yessirkegenov

We analyse Morrey spaces, generalised Morrey spaces and Campanato spaces on homogeneous groups. The boundedness of the Hardy-Littlewood maximal operator, Bessel-Riesz operators, ge…

math.FA2016

Anisotropic -weighted Hardy and -Caffarelli-Kohn-Nirenberg inequalities

Michael Ruzhansky, Durvudkhan Suragan

We establish sharp remainder terms of the -Caffarelli-Kohn-Niren\-berg inequalities on homogeneous groups, yielding the inequalities with best constants. Our methods also gi…