Cover Image

Contractivity of Möbius functions of operators

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Ransford, Thomas, Tsedenbayar, Dashdondog
Format:	Preprint
Published:	2024
Subjects:	Functional Analysis Primary 47G10, Secondary 47A12
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

On the real and imaginary parts of powers of the Volterra operator
by: Ransford, Thomas, et al.
Published: (2024)

On the Crouzeix ratio for $N\times N$ matrices
by: Malman, Bartosz, et al.
Published: (2024)

Real linear operators and numerical ranges
by: Kołaczek, Damian, et al.
Published: (2025)

Refined inequalities for the numerical radius of Hilbert space operators
by: Bhunia, Pintu, et al.
Published: (2021)

Sharp inequalities for the numerical radius of Hilbert space operators and operator matrices
by: Bhunia, Pintu, et al.
Published: (2019)

On inequalities for A-numerical radius of operators
by: Bhunia, Pintu, et al.
Published: (2019)

Bounds for the Davis-Wielandt radius of bounded linear operators
by: Bhunia, Pintu, et al.
Published: (2020)

Refinement of seminorm and numerical radius inequalities of semi-Hilbertian space operators
by: Bhunia, Pintu, et al.
Published: (2020)

Improvement of $A$-numerical radius inequalities of semi-Hilbertian space operators
by: Bhunia, Pintu, et al.
Published: (2020)

New semi-norm of semi-Hilbertian space operators and its application
by: Bhunia, Pintu, et al.
Published: (2021)

Negative powers of Hilbert-space contractions
by: Ransford, Thomas
Published: (2023)

Hyponormal block Toeplitz operators with finite rank self-commutators
by: Abhinand, Mankunikuzhiyil, et al.
Published: (2026)

The numerical range of a periodic tridiagonal operator reduces to the numerical range of a finite matrix
by: Itzá-Ortiz, Benjamín A., et al.
Published: (2021)

On the estimation of the $q$-numerical radius via Orlicz functions
by: Kittaneh, Fuad, et al.
Published: (2025)

On a new norm on $\mathcal{B}({\mathcal{H}})$ and its applications to numerical radius inequalities
by: Sain, D., et al.
Published: (2020)

Numerical range and Berezin range of weighted composition operators on weighted Dirichlet spaces
by: Barik, Somdatta, et al.
Published: (2026)

Some improvements of numerical radius inequalities of operators and operator matrices
by: Bhunia, Pintu, et al.
Published: (2019)

Numerical radius inequalities for tensor product of operators
by: Sen, Anirban, et al.
Published: (2022)

Elevating Precision in Inequalities for Numerical Radii and Operator Matrices
by: Rashid, M. H. M.
Published: (2024)

Bounds of numerical radius of bounded linear operator using $t$-Aluthge transform
by: bag, Santanu, et al.
Published: (2019)

The double-layer potential for spectral constants revisited
by: Schwenninger, F. L., et al.
Published: (2024)

Unbounded Antilinear Operators on Hilbert Spaces
by: Majumdar, Arup
Published: (2026)

Orthogonality and Numerical radius inequalities of operator matrices
by: Mal, Arpita, et al.
Published: (2019)

The Helton-Howe measure of almost normal Toeplitz operators
by: Sugahara, Yuto
Published: (2026)

Compact vectorial Toeplitz operators on the Segal-Bargmann space
by: Beberok, Tomasz, et al.
Published: (2020)

A Study of Kirk's Asymptotic Contractions via Leader Contractions
by: Khandani, Hassan
Published: (2025)

A characterization of compact operators on $\ell^p$-spaces
by: Abtahi, Mortaza
Published: (2025)

On symmetricity of the norm derivatives orthogonality in operator spaces
by: Ghosh, Souvik, et al.
Published: (2025)

On commutators of square-zero Hilbert space operators
by: Marcoux, Laurent W., et al.
Published: (2024)

On the numerical range of operators on some special Banach spaces
by: Mandal, Kalidas, et al.
Published: (2020)

On the coefficient formula for de Branges-Rovnyak norms
by: Ransford, Thomas
Published: (2026)

Localization operators on discrete Orlicz modulation spaces
by: Dasgupta, Aparajita, et al.
Published: (2024)

$L^p-L^q$ boundedness of Forelli-Rudin type operators on the unit ball of $\mathbb{C}^n$
by: Zhao, Ruhan, et al.
Published: (2024)

Optimal domain of Volterra operators in classes of Banach spaces of analytic functions
by: Albanese, Angela A., et al.
Published: (2025)

On the Davis-Wielandt shell of an operator and the Davis-Wielandt index of a normed linear space
by: Bhunia, Pintu, et al.
Published: (2020)

Spectral structure of the Neumann-Poincaré operator on axially symmetric functions
by: Fukushima, Shota, et al.
Published: (2023)

Numerical radius inequalities and estimation of zeros of polynomials
by: Jana, Suvendu, et al.
Published: (2023)

Generalized Cesàro operators in weighted Banach spaces of analytic functions with sup-norms
by: Albanese, Angela A., et al.
Published: (2024)

Functions of continuous Cesáro operators
by: Mirotin, Adolf
Published: (2024)

Characterizations of positive operators via their powers
by: Stanković, Hranislav
Published: (2025)