Results 61 to 70 of about 3,206,553 (295)
On a Sum of More Complex Product-Type Operators from Bloch-Type Spaces to the Weighted-Type Spaces
Axioms, 2023 The aim of the present paper is to completely characterize the boundedness and compactness of a sum operator defined by some more complex products of composition, multiplication, and mth iterated radial derivative operators from Bloch-type spaces to ...
Cheng-Shi Huang, Zhi-Jie Jiang
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FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Invertible weighted composition operators in the unit ball
四川大学学报. 自然科学版, 2016 The operator Cψ,φ that maps a holomorphic function f to ψ*f。φis called weighted composition operator,where ψ is a holomorphic function and φ is a holomorphic map.
ZHANG Kuang
doaj
2-Complex Symmetric Weighted Composition Operators on the Weighted Bergman Space of the Unit Ball
AxiomsThere are two aims in this paper. One is to completely characterize complex symmetric and 2-complex symmetric weighted composition operators induced by some special symbols on the weighted Bergman space of the unit ball, and the other is to fully ...
Hui-Ling Jin, Zhi-Jie Jiang
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Weighted Composition Operators from Generalized Weighted Bergman Spaces to Weighted-Type Spaces
Journal of Inequalities and Applications, 2009 Let φ be a holomorphic self-map and let ψ be a holomorphic function on the unit ball B. The boundedness and compactness of the weighted composition operator ψCφ from the generalized weighted Bergman space into a class of ...
Dinggui Gu
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FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Abstract and Applied Analysis, 2010 The boundedness and compactness of weighted iterated radial composition operators from the mixed-norm space to the weighted-type space and the little weighted-type space on the unit ball are characterized here.
Stevo Stević
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
On Invertible Weighted Composition Operator on Hardy Space H^2 [PDF]
, 2016 In this paper we study the product of a weighted composition operator , with the adjoint of a weighted composition operator , ∗ on the Hardy space ℍ2 . The order of the product give rise to different cases .
H. Abood, Eiman, A. H., Mohammed
core +2 more sources
On the stability index for weighted composition operators
Journal of Approximation Theory, 2010 An operator \(S:C(X)\to C(Y)\) is said to be a weighted composition operator (denoted \(S\in \mathbf {WCM}(X,Y)\)) if there exists \(a\in C(Y)\) and a map \(h:Y\to X\), continuous on \(\{y\in Y: a(y)\not=0\}\), such that \((Sf)(y)= a(y) f(h(y))\) for every \(f\in C(X)\) and \(y\in Y\). For \(\varepsilon\geq0\), the linear operator \(T:C(X)\to C(Y)\) is
Jesús Araujo, Juan J. Font
openaire +3 more sources