Results 11 to 20 of about 12,172 (236)
Approximation by Shift Invariant Univariate Sublinear-Shilkret Operators [PDF]
Cubo (Temuco), 2018 Summary: A very general positive sublinear Shilkret integral type operator is given through a convolution-like iteration of another general positive sublinear operator with a scaling type function. For it sufficient conditions are given for shift invariance, preservation of global smoothness, convergence to the unit with rates.
George A. Anastassiou
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On the sublinear operators factoring through Lq [PDF]
International Journal of Mathematics and Mathematical Sciences, 2004 Let 0 < p ≤ q ≤ +∞. Let T be a bounded sublinear operator from a Banach space X into an Lp(Ω, μ) and let ∇T be the set of all linear operators ≤T. In the present paper, we will show the following. Let C be a positive constant. For all u in ∇T, Cpq(u) ≤ C (i.e., u admits a factorization of the form , where is a bounded linear operator with , is ...
Lahcène Mezrag, Abdelmoumene Tiaiba
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Sublinear Equations Driven by Hörmander Operators
The Journal of Geometric Analysis, 2022 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Biagi S., Pinamonti A., Vecchi E.
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Boundedness of some sublinear operators on Herz spaces [PDF]
Illinois Journal of Mathematics, 1996 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xinwei Li, Dachun Yang
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Continuity of weighted estimates for sublinear operators [PDF]
, 2012 In this note we prove that if a sublinear operator T satisfies a certain weighted estimate in the $L^{p}(w)$ space for all $w\in A_{p ...
Michael Papadimitrakis +1 more
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Little Grothendieck's theorem for sublinear operators
Journal of Mathematical Analysis and Applications, 2004 A sublinear operator \(T:X\rightarrow Y\) between a Banach space \(X\) and a Banach lattice \(Y\) is called \(2\)-summing, if the norms of the mappings \(\text{id} \otimes T: \ell_2^n \otimes_\varepsilon X \rightarrow \ell_2^n(Y)\) are uniformly bounded.
Achour, D., Mezrag, L.
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Uncertainty orders on the sublinear expectation space
Open Mathematics, 2016 In this paper, we introduce some definitions of uncertainty orders for random vectors in a sublinear expectation space. We all know that, under some continuity conditions, each sublinear expectation 𝔼 has a robust representation as the supremum of a ...
Tian Dejian, Jiang Long
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Φ-Admissible Sublinear Singular Operators and Generalized Orlicz-Morrey Spaces
Journal of Function Spaces, 2014 We study the boundedness of Φ-admissible sublinear singular operators on Orlicz-Morrey spaces MΦ,φℝn. These conditions are satisfied by most of the operators in harmonic analysis, such as the Hardy-Littlewood maximal operator and Calderón-Zygmund ...
Javanshir J. Hasanov
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Ultrafast Entanglement Dynamics in Monitored Quantum Circuits
PRX Quantum, 2023 Projective measurement, a basic operation in quantum mechanics, can induce seemingly nonlocal effects. In this work, we analyze such effects in many-body systems by studying the nonequilibrium dynamics of weakly monitored quantum circuits, focusing on ...
Shengqi Sang +3 more
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Triebel-lizorkin space estimates for multilinear operators of sublinear operators [PDF]
Proceedings Mathematical Sciences, 2003 In this paper, we obtain the continuity for some multilinear operators related to certain non-convolution operators on the Triebel--Lizorkin space. The operators include Littlewood--Paley operator and Marcinkiewicz operator.
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