Publications

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On inequalities satisfied by tuples of operators in semi-Hilbert spaces

Journal of inequalities and Applications | 2026

DOI: https://doi.org/10.1186/s13660-026-03441-8

Extending Polynomially Normal Operators to (P, Q)-Normal Operators in Semi-Hilbertian Spaces.

Mathematics(MDPI) | Vol. 1 | Issue 2 | 2026

DOI: https://doi.org/10.1007/s40863-024-00481-1

igher-Order Extensions of C-Hyponormality via n-Quasi-C-Hyponormal Operators

Mathematics(MDPI) | Vol. 14 | Issue 782 | 2026

DOI: https://doi.org/10.3390/math14050782

An investigation of exponentially m-isometries within the framework of semi-Hilbert spaces

Hacettepe Journal of Mathematics & Statistics | 2025

DOI: https://doi.org/10.15672/hujms.1748698

A Structural Study of Generalized [𝒎,𝓒] -Symmetric Extension Operators

Symmetry | Vol. 17 | Issue 1836 | 2025

DOI: https://doi.org/ 10.3390/sym17111836

Structure and applications of n-quasi exponentially m-isometric operators

Advances in Operator theory | Vol. 10 | Issue 58 | 2025

DOI: https://doi.org/10.1007/s43036-025-00445-x

Exploring the spectral properties of multivariable (m, n)-isosymmetric operators

Hacettepe Journal of Mathematics & Statistics | 2025

DOI: https://doi.org/10.15672/hujms.1598453

Higher order complex symmetric operators and some of their related classes of operators

São Paulo Journal of Mathematical Sciences | Vol. 19 | Issue 3 | 2025

DOI: https://doi.org/10.1007/s40863-024-00481-0

Toral (m,C)-isometric multivariable operators

Journal of inequalities and Applications | 2025

DOI: https://doi.org/10.1186/s13660-025-03288-5

On the 􀀀 α, β  -Euclidean operator radius and its applications

Filomat | 2024

DOI: https://doi.org/10.2298/FIL2433593G

Higher order complex symmetric operators and some of their related classes of operators

São Paulo Journal of Mathematical Sciences | 2024

DOI: https://doi.org/10.1007/s40863-024-00481-0

Some results on polynomially Drazin normal operators

Bollettino dell’Unione Matematica Italiana | 2024

DOI: https://doi.org/10.1007/s40574-025-00455-w

On k-quasi-(m, n,C)-isosymmetric operators

Hacet. J. Math. Stat. | 2024

DOI: https://doi.org/10.15672/hujms.1333379

Note on polynomially quasi-m-isometric hilbert space operators

The Journal of Analysis | Vol. 5 | Issue 3 | 2024

DOI: https://doi.org/10.1007/s41478-024-00847-9

Advancements in the generalization of m-isometries: introducing the q-partial-(m, A)- isometry class

Linear and Multilinear Algabra | 2024

DOI: https://doi.org/10.1080/03081087.2024.2405653

M-hyponormality in several variables operator theory

Journal of inequalities and Applications | 2024

DOI: https://doi.org/10.1186/s13660-024-03182-6

COMMUTING TUPLES OF (n, m)-POWER NORMAL OPERATORS IN HILBERT SPACES

Journal of Mathematical Analysis | Vol. 15 | Issue 2 | 2024

DOI: https://doi.org/10.54379/jma-2024-2-1

Similarity of C1: Operators and the Hyperinvariant Subspace Problem

Journal of mathematics | 2024

DOI: https://doi.org/10.1155/2024/9943902

m-QUASI-(n;A)-PARANORMAL OPERATORS IN SEMI-HILBERTIAN SPACES

Bulletin of Mathematical Analysis and Applications | 2023

DOI: https://doi.org/10.3390/ sym15091662

n-Quasi-m-Complex Symmetric Transformations

Symmetry | 2023

DOI: https://doi.org/10.3390/ sym15091662

Classes of Operators Related to Polynomially Normal Operators

Iranian Journal of Science | 2023

DOI: https://doi.org/10.1007/s40995-023-01418-6

CLASSES OF OPERATORS RELATED TO m-HYPERCONTRACTIVE AND m-HYPEREXPANSIVE HILBERT SPACE OPERATORS

Linear and Multilinear Algebra | 2022

DOI: https://doi.org/10.1080/03081087.2022.2114409

Determination of an Energy Source Term for Fractional Diffusion Equation

Journal of Sensors | 2022

DOI: https://doi.org/10.1155/2022/7984688

k–QUASI–A–PARANORMAL OPERATORS IN SEMI–HILBERTIAN SPACES

Operators and Matrices | 2022

DOI: https://doi.org/10.54379/jma-2024-2-1.

Class of operators related to a (m,C)-isometric tuple of commuting operators

Journal of inequalities and Applications | 2022

DOI: https://doi.org/10.1186/s13660-022-02835-8

(\alpha, \beta)-Normal Operators in Several Variables

Mathematical Problems in Engineering | 2022

DOI: https://doi.org/10.1155/2022/3020449

Joint A-hyponormality of operators in semi-Hilbert spaces

LINEAR AND MULTILINEAR ALGEBRA | 2022

DOI: https://doi.org/10.1080/03081087.2019.1698509

Inequalities Involving A-Numerical Radius and Operator A-Norm for a Class of Operators Related to (, ) −A-Normal Operators

Journal of Mathematics | 2022

DOI: https://doi.org/10.1155/2022/1506330

(m;\infty)-Expansive and (m , \infty)-Contractive Commuting Tuple of Operators on a Banach Space

Filomat | 2022

DOI: https://doi.org/10.2298/FIL2204113A

Joint A-hyponormality of operators in semi-Hilbert spaces

Linear and Multilinear Algebra | 2021

DOI: https://doi.org/10.1080/03081087.2019.1698509

Joint m?quasihyponormal operators on a Hilbert space

ANNALS OF FUNCTIONAL ANALYSIS | 2021

DOI: https://doi.org/10.1007/s43034-021-00130-z

On joint posinormality of operators El

Linear and Multilinear Algebra | 2021

DOI: https://doi.org/10.1080/03081087.2021.1900048

(n1,?, np)?quasi?m?isometric commuting tuple of operators on a Hilbert space

ANNALS OF FUNCTIONAL ANALYSIS | 2021

DOI: https://doi.org/10.1007/s43034-020-00093-7

On (m, C)-Isometric Commuting Tuples of Operators on a Hilbert Space

Results in mathematics | Vol. 74 | Issue 2 | 2018

DOI: https://doi.org/10.1007/s00025-018-0810-0