Results 11 to 20 of about 4,613,210 (206)
A note on the BMO-Teichmüller space
Journal of Mathematical Analysis and Applications, 2016 Abstract Astala–Zinsmeister [2] introduced a new topology on the set of all strongly quasisymmetric homeomorphisms of the unit circle denoted by SQS ( S 1 ) by means of BMO norm. Under this new topology, we prove that SQS ( S 1 ) is a partial topological group, and the characteristic topological subgroup of ...
Huaying Wei
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On the tangent space to the BMO-Teichmüller space
Journal of Mathematical Analysis and Applications, 2014 Abstract In a previous paper [31] we established the complex analytic manifold theory of the BMO-Teichmuller space. In this paper we identify the function space which is the tangent space to the BMO-Teichmuller space.
Huaying Wei, Yu-liang Shen
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Remarks on the weak-strong uniqueness for the 2D quasi-geostrophic equation in BMO space
Applied Mathematics Letters, 2012 Qingqing Liu, Yan Jia, Bo-Qing Dong
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Maximal operators on spaces BMO and BLO [PDF]
We consider maximal kernel-operators on abstract measure spaces $(X,μ)$ equipped with a ball-basis. We prove that under certain asymptotic condition on the kernels those operators maps boundedly BMO(X) into BLO(X), generalizing the well-known results of Bennett-DeVore-Sharpley and Bennett for the Hardy-Littlewood maximal function.
Grigori A. Karagulyan
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Weighted Central BMO Spaces and Their Applications [PDF]
Journal of Function Spaces, 2021 In this paper, the central BMO spaces with Muckenhoupt A p weight is
Huan Zhao, Zongguang Liu
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A note on commutators of singular integrals with BMO and VMO functions in the Dunkl setting [PDF]
Mathematische Nachrichten, 2023 On RN$\mathbb {R}^N$ equipped with a root system R, multiplicity function k≥0$k \ge 0$ , and the associated measure dw(x)=∏α∈R|⟨x,α⟩|k(α)dx$dw(\mathbf {x})=\prod _{\alpha \in R}|\langle \mathbf {x},\alpha \rangle |^{k(\alpha )}\,d\mathbf {x}$ , we ...
Jacek Dziubański, Agnieszka Hejna
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Illinois Journal of Mathematics, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cui, Guizhen, Zinsmeister, Michel
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Space of chord-arc curves and BMO/VMO Teichmüller space
Annales Fennici Mathematici, 2022 This paper focuses on the structure of the subspace \(T_c\) of the BMO Teichmüller space \(T_b\) corresponding to chord-arc curves, which contains the VMO Teichmüller space \(T_v\).
Katsuhiko Matsuzaki, Huaying Wei
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Bergman projection and BMO in hyperbolic metric: improvement of classical result [PDF]
Mathematische Zeitschrift, 2022 The Bergman projection $$P_\alpha $$ P α , induced by a standard radial weight, is bounded and onto from $$L^\infty $$ L ∞ to the Bloch space $$\mathcal {B}$$ B . However, $$P_\alpha : L^\infty \rightarrow \mathcal {B}$$ P α : L ∞ → B is not a projection.
Jos'e 'Angel Pel'aez, J. Rättyä
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John–Nirenberg inequalities for parabolic BMO [PDF]
Mathematische Annalen, 2022 We discuss a parabolic version of the space of functions of bounded mean oscillation related to a doubly nonlinear parabolic partial differential equation.
J. Kinnunen +2 more
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