Results 11 to 20 of about 132 (119)

Subnormal nth roots of quasinormal operators are quasinormal [PDF]

open access: yesJournal of Functional Analysis, 2021
In the recent paper, R. E. Curto, S. H. Lee, J. Yoon, asked the following question: Let $A$ be a subnormal operator, and assume that $A^2$ is quasinormal. Does it follow that $A$ is quasinormal? In this paper, we give an affirmative answer to this question.
Pietrzycki, Paweł, Stochel, Jan
openaire   +3 more sources

Quasinormal Modes of Anyons

open access: yesGeneral Relativity and Gravitation, 2023
We derive the quasinormal modes of anyons from (2+1)-dimensional Banados, Teitelboim, and Zanelli(BTZ) and analogue black holes, and discuss potential experiments to measure these quasinormal modes.
Cheriyodathillathu, Vishnulal   +2 more
openaire   +2 more sources

On SS-quasinormal and S-quasinormally embedded subgroups of finite groups

open access: yesMathematical Notes, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shen, Zhencai   +2 more
  +10 more sources

Quasinormal ringing on the brane [PDF]

open access: yesClassical and Quantum Gravity, 2016
While the linear behavior of gravity in braneworld models is well understood, much less is known about full non-linear gravitational effects. Even when they agree at the linear level, these could be expected to distinguish braneworlds from a lower-dimensional theory with no brane.
Chung, Hyeyoun   +3 more
openaire   +5 more sources

The quasinormal modes of quasinormal modes [PDF]

open access: yesJournal of Cosmology and Astroparticle Physics, 2020
JCAP version.
openaire   +3 more sources

Jointly quasinormal isometries [PDF]

open access: yesProceedings of the American Mathematical Society, 1986
If U U and V
Embry-Wardrop, Mary, Fleming, Richard J.
openaire   +1 more source

Tent Space Approach of Morrey Spaces and Their Application to Duality and Complex Interpolation

open access: yesJournal of Function Spaces, Volume 2023, Issue 1, 2023., 2023
The aim in this paper is to establish a new duality property of Morrey spaces and to discover the complex interpolation space between Morrey spaces and Lebesgue spaces. For that purpose, a new space Np,qsRn is introduced by using methods of tent spaces. The space generalizes Morrey spaces and Lebesgue spaces.
Takahiro Ono, Andrea Scapellato
wiley   +1 more source

Boundedness of p‐Adic Singular Integrals and Multilinear Commutator on Morrey‐Herz Spaces

open access: yesJournal of Function Spaces, Volume 2023, Issue 1, 2023., 2023
In this paper, we establish the boundedness of classical p‐adic singular integrals on Morrey‐Herz spaces, as well as the boundedness of multilinear commutator generated by p‐adic singular integral operators and Lipschitz functions or by p‐adic singular integral operators and λ‐central BMO functions.
Yanlong Shi   +3 more
wiley   +1 more source

Quasinormal modes and stability of firewalls [PDF]

open access: yesPhysical Review D, 2020
18 pages, 11 ...
Ryan McManus   +3 more
openaire   +2 more sources

Kannan Nonexpansive Operators on Variable Exponent Cesàro Sequence Space of Fuzzy Functions

open access: yesJournal of Function Spaces, Volume 2022, Issue 1, 2022., 2022
In general, we have constructed the operator ideal generated by extended s‐fuzzy numbers and a certain space of sequences of fuzzy numbers. An investigation into the conditions sufficient for variable exponent Cesàro sequence space of fuzzy functions furnished with the definite function to create pre‐quasi‐Banach and closed is carried out.
Awad A. Bakery   +2 more
wiley   +1 more source

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