Ghent University Academic Bibliography

Your filters: cql: author exact 8B63EA9E-C5C8-11E8-8987-A2685607D3EF

Add to list
- Journal Article
- A1
- open access
Best constants in subelliptic fractional Sobolev and Gagliardo-Nirenberg inequalities and ground states on stratified Lie groups

Sekhar Ghosh, Vishvesh Kumar (UGent) and Michael Ruzhansky (UGent)

(2026) CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS. 65(1).
Add to list
- Journal Article
- A1
- open access
Cylindrical extensions of critical Sobolev type inequalities and identities

Michael Ruzhansky (UGent) , Yerkin Shaimerdenov (UGent) and Nurgissa Yessirkegenov

(2026) JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. 554(1).
Add to list
- Journal Article
- A1
PointExplainer : towards transparent Parkinson’s disease diagnosis

Xuechao Wang, Sven Nõmm, Junqing Huang (UGent) , Kadri Medijainen, Aaro Toomela and Michael Ruzhansky (UGent)

(2026) INFORMATION FUSION. 129.
Add to list
- Journal Article
- A1
- open access
Sharp upper bound for anisotropic Rényi entropy and Heisenberg uncertainty principle

Marianna Chatzakou (UGent) , Michael Ruzhansky (UGent) and Anjali Shriwastawa

(2026) MANUSCRIPTA MATHEMATICA. 177(2).
Add to list
- Journal Article
- A1
- open access
Lp-Lq boundedness of Fourier multipliers on quantum Euclidean spaces

Michael Ruzhansky (UGent) , Serikbol Shaimardan (UGent) and Kanat Tulenov (UGent)

(2026) REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS. 120(1).
Add to list
- Journal Article
- A1
Heat equation with singular thermal conductivity

Michael Ruzhansky (UGent) , Mohammed Elamine Sebih and Niyaz Tokmagambetov (UGent)

(2026) REPORTS ON MATHEMATICAL PHYSICS. 97(1). p.1-13
Add to list
- Journal Article
- A1
- open access
The weak (1,1) boundedness of Fourier integral operators with complex phases

Duvan Cardona Sanchez (UGent) and Michael Ruzhansky (UGent)

(2026) JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES. 113(3).
Add to list
- Journal Article
- A1
- open access
Fujita exponent for heat equation with Hörmander vector fields

Marianna Chatzakou (UGent) , Aidyn Kassymov and Michael Ruzhansky (UGent)

(2026) ANNALI DI MATEMATICA PURA ED APPLICATA.
Add to list
- Journal Article
- A1
- open access
Hörmander type Fourier multiplier theorem and Nikolskii inequality on quantum tori, and applications

Michael Ruzhansky (UGent) , Serikbol Shaimardan (UGent) and Kanat Tulenov (UGent)

(2026) JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS. 32(1).
Add to list
- Journal Article
- A1
- open access
Schatten–von Neumann properties for Hörmander classes on compact Lie groups

Duvan Cardona Sanchez (UGent) , Marianna Chatzakou (UGent) , Michael Ruzhansky (UGent) and Joachim Toft

(2026) FORUM MATHEMATICUM. 38(5). p.1335-1361
Add to list
- Journal Article
- A1
Global pseudo-differential operators on I^n = (- 1, 1)^n

Duvan Cardona Sanchez (UGent) , Roland Duduchava, Arne Hendrickx (UGent) and Michael Ruzhansky (UGent)

(2026) JOURNAL OF PSEUDO-DIFFERENTIAL OPERATORS AND APPLICATIONS. 17(3).
Add to list
- Journal Article
- A1
- open access
Zero modes and Dirac-(logarithmic) Sobolev-type inequalities

Marianna Chatzakou (UGent) , Uwe Kähler and Michael Ruzhansky (UGent)

(2026) LETTERS IN MATHEMATICAL PHYSICS. 116(3).
Add to list
- Journal Article
- A1
- open access
Logarithmic Hardy–Rellich inequalities on Lie groups

Marianna Chatzakou (UGent) , Aidyn Kassymov (UGent) and Michael Ruzhansky (UGent)

(2026) REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS. 120(3).
Add to list
- Journal Article
- A1
- open access
Nearness and solvability of non-invariant equations on stratified groups

Marianna Chatzakou (UGent) , Michael Ruzhansky (UGent) and Nikos Yannakakis

(2026) JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. 560(1).
Add to list
- Journal Article
- A1
An explicit approximation for the impulse response of fractionally damped oscillators

Shashank Pathak, Michael Ruzhansky (UGent) and Karel Van Bockstal (UGent)

(2026) JOURNAL OF SOUND AND VIBRATION. 643.
Add to list
- Journal Article
- A1
- open access
Discrete heat equation with irregular thermal conductivity and tempered distributional data

Marianna Chatzakou (UGent) , Aparajita Dasgupta, Michael Ruzhansky (UGent) and Abhilash Tushir

(2025) PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS. 155(1). p.57-80
Add to list
- Journal Article
- A1
- open access
Liouville-type theorem for higher order Hardy-Hénon type systems on the sphere

Rong Zhang, Vishvesh Kumar (UGent) and Michael Ruzhansky (UGent)

(2025) JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. 543(2).
Add to list
- Journal Article
- A1
- open access
Schatten classes on noncommutative tori : Kernel conditions

Michael Ruzhansky (UGent) and Kai Zeng (UGent)

(2025) PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY. 153. p.2467-2479
Add to list
- Journal Article
- A1
- open access
Titchmarsh theorems on Damek-Ricci spaces via moduli of continuity of higher order

Manoj Kumar, Vishvesh Kumar (UGent) and Michael Ruzhansky (UGent)

(2025) INTERNATIONAL JOURNAL OF MATHEMATICS. 36(6).
Add to list
- Journal Article
- A2
- open access
Lp-Lq boundedness of pseudo-differential operators on graded Lie groups

Duvan Cardona Sanchez (UGent) , Vishvesh Kumar (UGent) and Michael Ruzhansky (UGent)

(2025) NEW YORK JOURNAL OF MATHEMATICS. 31. p.722-748
Add to list
- Journal Article
- A1
- open access
Lp-Lq estimates for subelliptic pseudo-differential operators on compact Lie groups

Duvan Cardona Sanchez (UGent) , Julio Delgado, Vishvesh Kumar (UGent) and Michael Ruzhansky (UGent)

(2025) OSAKA JOURNAL OF MATHEMATICS. 62(4). p.587-608
Add to list
- Journal Article
- A2
- open access
Expansion of traces and Dixmier traceability for global pseudo-differential operators on manifolds with boundary

Duvan Cardona Sanchez (UGent) , Vishvesh Kumar (UGent) , Michael Ruzhansky (UGent) and Niyaz Tokmagambetov (UGent)

(2025) ADVANCES IN OPERATOR THEORY. 10(3).
Add to list
- Journal Article
- A2
- open access
Heat equation for Sturm–Liouville operator with singular propagation and potential

Michael Ruzhansky (UGent) and Alibek Yeskermessuly

(2025) JOURNAL OF APPLIED ANALYSIS. 31(2). p.311-328
Add to list
- Journal Article
- A1
- open access
Semilinear wave inequalities with double damping and potential terms on Riemannian manifolds

Mohamed Jleli, Michael Ruzhansky (UGent) , Bessem Samet and Berikbol Torebek (UGent)

(2025) JOURNAL OF GEOMETRIC ANALYSIS. 35(10).
Add to list
- Journal Article
- A1
- open access
Instantaneous blow-up solutions for nonlinear Sobolev-type equations on the Heisenberg groups

Meiirkhan Borikhanov (UGent) , Michael Ruzhansky (UGent) and Berikbol Torebek (UGent)

(2025) DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S. 18(8). p.2127-2141
Add to list
- Journal Article
- A1
- open access
Integro-differential diffusion equations on graded Lie groups

Joel Restrepo (UGent) , Michael Ruzhansky (UGent) and Berikbol Torebek (UGent)

(2025) ASYMPTOTIC ANALYSIS. 144(1). p.1065-1080
Add to list
- Journal Article
- A1
- open access
Sobolev inequality and its applications to nonlinear PDE on noncommutative Euclidean spaces

Michael Ruzhansky (UGent) , Serikbol Shaimardan (UGent) and Kanat Tulenov (UGent)

(2025) JOURNAL OF FUNCTIONAL ANALYSIS. 289(11).
Add to list
- Journal Article
- A1
- open access
Inverse source problems for time-fractional nonlinear pseudoparabolic equations with p-Laplacian

Khonatbek Khompysh (UGent) and Michael Ruzhansky (UGent)

(2025) FRACTIONAL CALCULUS AND APPLIED ANALYSIS. 28(3). p.1353-1383
Add to list
- Journal Article
- A1
- open access
Wave equations for the fractional Sturm-Liouville operator with singular coefficients

Michael Ruzhansky (UGent) , Mohammed Sebih and Alibek Yeskermessuly (UGent)

(2025) FILOMAT. 39. p.12555-12579
Add to list
- Journal Article
- A1
- open access
Levin–Cochran–Lee inequalities and best constants on homogeneous groups

Michael Ruzhansky (UGent) and Markos Fisseha Yimer

(2025) AEQUATIONES MATHEMATICAE. 99(4). p.1603-1623
Add to list
- Journal Article
- A1
- open access
Discrete Time-dependent wave equations II : semiclassical Fractional Klein-Gordon equation

Aparajita Dasgupta, Michael Ruzhansky (UGent) and Abhilash Tushir

(2025) AEQUATIONES MATHEMATICAE. 99(4). p.1491-1505
Add to list
- Journal Article
- A1
- open access
On fractional inequalities on metric measure spaces with polar decomposition

Aidyn Kassymov (UGent) , Michael Ruzhansky (UGent) and Gulnur Zaur (UGent)

(2025) FORUM MATHEMATICUM. 37(4). p.1035-1048
Add to list
- Journal Article
- A1
- open access
Fourier multipliers and their applications to PDE on the quantum Euclidean space

Michael Ruzhansky (UGent) , Serikbol Shaimardan (UGent) and Kanat Tulenov (UGent)

(2025) NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS. 32(5).
Add to list
- Journal Article
- A1
- open access
Hardy-Hilbert type inequalities on homogeneous groups-An introduction and generalization to the kernel case

Markos Fisseha Yimer, Lars-Erik Persson, Michael Ruzhansky (UGent) , Natasha Samko and Tsegaye Gedif Ayele

(2025) MATHEMATICAL INEQUALITIES & APPLICATIONS. 28(2). p.239-255
Add to list
- Journal Article
- A1
- open access
Lp-Lq boundedness of continuous linear operators on smooth manifolds

Duvan Cardona Sanchez (UGent) , Vishvesh Kumar (UGent) , Michael Ruzhansky (UGent) and Niyaz Tokmagambetov

(2025) ANNALS OF FUNCTIONAL ANALYSIS. 16(3).
Add to list
- Journal Article
- A1
- open access
Anisotropic weighted Levin–Cochran–Lee type inequalities on homogeneous Lie groups

Michael Ruzhansky (UGent) , Anjali Shriwastawa and Bankteshwar Tiwari

(2025) ANNALES FENNICI MATHEMATICI. 50(2). p.685-701
Add to list
- Journal Article
- A1
- open access
Schatten-von Neumann classes of tensors of invariant operators

Julio Delgado, Liliana Posada and Michael Ruzhansky (UGent)

(2025) JOURNAL OF PSEUDO-DIFFERENTIAL OPERATORS AND APPLICATIONS. 16(3).
Add to list
- Journal Article
- A1
- open access
Hardy and Rellich Inequalities with Bessel Pairs

Michael Ruzhansky (UGent) and Bolys Sabitbek (UGent)

(2025) PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY. 68(3). p.825-842
Add to list
- Journal Article
- A1
- open access
Inverse problem of determining time-dependent leading coefficient in the time-fractional heat equation

Daurenbek Serikbaev, Michael Ruzhansky (UGent) and Niyaz Tokmagambetov

(2025) FRACTIONAL CALCULUS AND APPLIED ANALYSIS. 28(6). p.2918-2968
Add to list
- Journal Article
- A1
- open access
Anharmonic semigroups and applications to global well-posedness of nonlinear heat equations

Duvan Cardona Sanchez (UGent) , Marianna Chatzakou (UGent) , Julio Delgado, Vishvesh Kumar (UGent) and Michael Ruzhansky (UGent)

(2025) JOURNAL OF MATHEMATICAL PHYSICS. 66(8).
Add to list
- Journal Article
- A1
- open access
The Prabhakar fractional q-integral and q-differential operators, and their properties

Serikbol Shaimardan (UGent) , Erkinjon Karimov (UGent) , Michael Ruzhansky (UGent) and Azizbek Mamanazarov

(2025) FILOMAT. 39(6). p.2003-2016
Add to list
- Journal Article
- A1
- open access
L^p‐bounds in Safarov pseudo‐differential calculus on manifolds with bounded geometry

David Santiago Gómez Cobos (UGent) and Michael Ruzhansky (UGent)

(2025) JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES. 111(4).
Add to list
- Journal Article
- A1
- open access
Higher-order hypoelliptic damped wave equations on graded Lie groups with data from negative order Sobolev spaces : the critical case

Vishvesh Kumar (UGent) , Shyam Swarup Mondal, Michael Ruzhansky (UGent) and Berikbol Torebek (UGent)

(2025) JOURNAL OF EVOLUTION EQUATIONS. 25(3).
Add to list
- Miscellaneous
Shifted Pitt and uncertainty inequalities on Riemannian symmetric spaces of noncompact type

Tapendu Rana (UGent) and Michael Ruzhansky (UGent)

(2025) Arxiv.
Add to list
- Journal Article
- A1
- open access
Generalised Hardy type and Rellich type inequalities on the Heisenberg group

Abimbola Abolarinwa and Michael Ruzhansky (UGent)

(2024) JOURNAL OF PSEUDO-DIFFERENTIAL OPERATORS AND APPLICATIONS. 15(1).
Add to list
- Journal Article
- A1
- open access
A note on best constants for weighted integral Hardy inequalities on homogeneous groups

Michael Ruzhansky (UGent) , Anjali Shriwastawa and Bankteshwar Tiwari

(2024) RESULTS IN MATHEMATICS. 79(1).
Add to list
- Journal Article
- A1
- open access
Wave equation for Sturm-Liouville operator with singular potentials

Michael Ruzhansky (UGent) , Serikbol Shaimardan (UGent) and Alibek Yeskermessuly (UGent)

(2024) JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. 531(1).
Add to list
- Journal Article
- A1
- open access
Comparison of one- two- and three-dimensional CNN models for drawing-test-based diagnostics of the Parkinson’s disease

Xuechao Wang, Junqing Huang (UGent) , Marianna Chatzakou (UGent) , Sven Nõmm, Elli Valla, Kadri Medijainen, Pille Taba, Aaro Toomela and Michael Ruzhansky (UGent)

(2024) BIOMEDICAL SIGNAL PROCESSING AND CONTROL. 87(Part B).
Add to list
- Journal Article
- A1
- open access
Asymptotic estimates for the growth of deformed Hankel transform by modulus of continuity

Vishvesh Kumar (UGent) , Joel Restrepo (UGent) and Michael Ruzhansky (UGent)

(2024) RESULTS IN MATHEMATICS. 79(1).
Add to list
- Journal Article
- A1
- open access
Compact embeddings, eigenvalue problems, and subelliptic Brezis–Nirenberg equations involving singularity on stratified Lie groups

Sekhar Ghosh, Vishvesh Kumar (UGent) and Michael Ruzhansky (UGent)

(2024) MATHEMATISCHE ANNALEN. 388(4). p.4201-4249

Best constants in subelliptic fractional Sobolev and Gagliardo-Nirenberg inequalities and ground states on stratified Lie groups

Cylindrical extensions of critical Sobolev type inequalities and identities

PointExplainer : towards transparent Parkinson’s disease diagnosis

Sharp upper bound for anisotropic Rényi entropy and Heisenberg uncertainty principle

Lp-Lq boundedness of Fourier multipliers on quantum Euclidean spaces

Heat equation with singular thermal conductivity

The weak (1,1) boundedness of Fourier integral operators with complex phases

Fujita exponent for heat equation with Hörmander vector fields

Hörmander type Fourier multiplier theorem and Nikolskii inequality on quantum tori, and applications

Schatten–von Neumann properties for Hörmander classes on compact Lie groups

Global pseudo-differential operators on I^n = (- 1, 1)^n

Zero modes and Dirac-(logarithmic) Sobolev-type inequalities

Logarithmic Hardy–Rellich inequalities on Lie groups

Nearness and solvability of non-invariant equations on stratified groups

An explicit approximation for the impulse response of fractionally damped oscillators

Discrete heat equation with irregular thermal conductivity and tempered distributional data

Liouville-type theorem for higher order Hardy-Hénon type systems on the sphere

Schatten classes on noncommutative tori : Kernel conditions

Titchmarsh theorems on Damek-Ricci spaces via moduli of continuity of higher order

Lp-Lq boundedness of pseudo-differential operators on graded Lie groups

Lp-Lq estimates for subelliptic pseudo-differential operators on compact Lie groups

Expansion of traces and Dixmier traceability for global pseudo-differential operators on manifolds with boundary

Heat equation for Sturm–Liouville operator with singular propagation and potential

Semilinear wave inequalities with double damping and potential terms on Riemannian manifolds

Instantaneous blow-up solutions for nonlinear Sobolev-type equations on the Heisenberg groups

Integro-differential diffusion equations on graded Lie groups

Sobolev inequality and its applications to nonlinear PDE on noncommutative Euclidean spaces

Inverse source problems for time-fractional nonlinear pseudoparabolic equations with p-Laplacian

Wave equations for the fractional Sturm-Liouville operator with singular coefficients

Levin–Cochran–Lee inequalities and best constants on homogeneous groups

Discrete Time-dependent wave equations II : semiclassical Fractional Klein-Gordon equation

On fractional inequalities on metric measure spaces with polar decomposition

Fourier multipliers and their applications to PDE on the quantum Euclidean space

Hardy-Hilbert type inequalities on homogeneous groups-An introduction and generalization to the kernel case

Lp-Lq boundedness of continuous linear operators on smooth manifolds

Anisotropic weighted Levin–Cochran–Lee type inequalities on homogeneous Lie groups

Schatten-von Neumann classes of tensors of invariant operators

Hardy and Rellich Inequalities with Bessel Pairs

Inverse problem of determining time-dependent leading coefficient in the time-fractional heat equation

Anharmonic semigroups and applications to global well-posedness of nonlinear heat equations

The Prabhakar fractional q-integral and q-differential operators, and their properties

L^p‐bounds in Safarov pseudo‐differential calculus on manifolds with bounded geometry

Higher-order hypoelliptic damped wave equations on graded Lie groups with data from negative order Sobolev spaces : the critical case

Shifted Pitt and uncertainty inequalities on Riemannian symmetric spaces of noncompact type

Generalised Hardy type and Rellich type inequalities on the Heisenberg group

A note on best constants for weighted integral Hardy inequalities on homogeneous groups

Wave equation for Sturm-Liouville operator with singular potentials

Comparison of one- two- and three-dimensional CNN models for drawing-test-based diagnostics of the Parkinson’s disease

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

Compact embeddings, eigenvalue problems, and subelliptic Brezis–Nirenberg equations involving singularity on stratified Lie groups