Results 11 to 20 of about 8,308 (225)

Littlewood-Paley Operators on BMO [PDF]

open access: yesProceedings of the American Mathematical Society, 1987
Two Littlewood-Paley operators, the area integral and the function g λ
Douglas S. Kurtz
openaire   +3 more sources

BMO with respect to Banach function spaces [PDF]

open access: yes, 2022
For every cube $Q \subset \mathbb{R}^n$ we let $X_Q$ be a quasi-Banach function space over $Q$ such that $\|\chi_Q\|_{X_Q} \simeq 1$, and for $X= \{X_Q\}$ define \begin{align*} \|f\|_{\mathrm{BMO}_X} &:=\sup_Q \,\|f-{\textstyle\frac{1}{|Q|}\int_Qf} \|_ ...
Lerner, Andrei K.   +6 more
core   +1 more source

From little BMO to product BMO through multiplication operator [PDF]

open access: yes
We characterize the multipliers from the little BMO of Cotlar-Sadosky to the product BMO of Chang-Fefferman on the polydisk.
Sehba, Benoit F.
openaire   +3 more sources

Characterizations for the genuine Calderón-Zygmund operators and commutators on generalized Orlicz-Morrey spaces

open access: yesAdvances in Nonlinear Analysis, 2023
In this article, we show continuity of commutators of Calderón-Zygmund operators [b,T]\left[b,T] with BMO functions in generalized Orlicz-Morrey spaces MΦ,φ(Rn){M}^{\Phi ,\varphi }\left({{\mathbb{R}}}^{n}). We give necessary and sufficient conditions for
Guliyev V. S.   +2 more
doaj   +1 more source

Decoding glaucoma module premium edition

open access: yesIndian Journal of Ophthalmology, 2022
Background:Traditional methods for neuroretinal rim width measurement in spectral domain optical coherence tomography (SD-OCT) employs the Bruch's membrane opening (BMO) as the anatomical border of the rim, referenced to a BMO horizontal reference plane,
Prasanna Venkatesh Ramesh   +5 more
doaj   +1 more source

BMO and Asymptotic Homogeneity

open access: yesAxioms, 2022
First, we prove that the BMO condition by John–Nirenberg leads in the natural way to the asymptotic homogeneity at the origin of regular homeomorphic solutions of the degenerate Beltrami equations. Then, on this basis we establish a series of criteria for the existence of regular homeomorphic solutions of the degenerate Beltrami equations in the whole ...
Vladimir Gutlyanskii   +3 more
openaire   +2 more sources

sj-docx-1-bmo-10.1177_01454455211051678 – Supplemental material for Assessing and Treating Anxiety in Individuals with Autism

open access: yes, 2021
Supplemental material, sj-docx-1-bmo-10.1177_01454455211051678 for Assessing and Treating Anxiety in Individuals with Autism by Keira Moore, Amanda Bullard, Gemma Sweetman and William H.
William H. Ahearn (11625497)   +3 more
core   +1 more source

On the equivalence between weak BMO and the space of derivatives of the Zygmund class

open access: yesDemonstratio Mathematica, 2021
In this paper, we will discuss the space of functions of weak bounded mean oscillation. In particular, we will show that this space is the dual space of the special atom space, whose dual space was already known to be the space of derivative of functions
Kwessi Eddy
doaj   +1 more source

Bandits for BMO Functions

open access: yesCoRR, 2020
We study the bandit problem where the underlying expected reward is a Bounded Mean Oscillation (BMO) function. BMO functions are allowed to be discontinuous and unbounded, and are useful in modeling signals with infinities in the do-main. We develop a toolset for BMO bandits, and provide an algorithm that can achieve poly-log $δ$-regret -- a regret ...
Tianyu Wang 0008, Cynthia Rudin
openaire   +3 more sources

Magnetic field sensing characteristics of rGO/BiMnO3 nanocomposites loaded clad-modified optical fiber sensor

open access: yesJournal of Science: Advanced Materials and Devices, 2022
The clad-modified multimode plastic optical fiber (POF) was developed using pristine BiMnO3 (BMO) and BMO/rGO as a sensor material. The BMO and BMO/rGO were synthesized using the hydrothermal method. The structural, morphological, optical, and dielectric
B. Revathi, N. Krishna Chandar
doaj   +1 more source

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