Results 141 to 150 of about 70,693 (320)
On some multilinear commutators in variable Lebesgue spaces
, 2017 In this paper, the authors obtain some characterizations of BMO in terms of commutators of multilinear fractional integrals and Caldrón-Zygmund singular integrals on variable Lebesgue spaces.
J. Tan, Zongguang Liu, Ji an Zhao
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Concept Proof of Voltage Suppression across IGBT Application for Fuse‐Current‐Limiting Hybrid DCCBs
IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.Abstract DC power systems require reliable and cost‐effective DC circuit breakers (DCCBs). In a previous study, we introduced a hybrid DCCB featuring a current‐limiting fuse, insulated gate bipolar transistor (IGBT), and a varistor connected in parallel.
Yuki Okegawa +8 more
wiley +1 more source
Weighted Endpoint Estimates for Commutators of Singular Integral Operators on Orlicz-Morrey Spaces
Journal of Function Spaces, 2019 In this paper, we obtain the weighted endpoint estimates for the commutators of the singular integral operators with the BMO functions and the associated maximal operators on Orlicz-Morrey Spaces.
Jinyun Qi, Hongxia Shi, Wenming Li
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Norm inequalities for higher-order commutators of one-sided oscillatory singular integrals
Journal of Inequalities and Applications, 2016 In the present paper, we study the weighted norm inequalities for higher-order commutators formed by a class of one-sided oscillatory singular integrals and B M O $BMO$ functions. We obtain that the boundedness of these commutators can be deduced by that
Shaoguang Shi, Lei Zhang
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Information and Computation, 1987 AbstractWe extend the notion of partial commutation by introducing that of semi-commutation which is its non-symetrical version. A semi-commutation function f is associated to a semi-Thue system 〈X, P〉 where the rules are of the form yx → xy with x, y ϵ X. We study this operation in connection with rational operations.
M. Latteux, M. Clerbout
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High Voltage, EarlyView.Abstract With the enormous growth in the capacity of electrical equipment, power semi‐conductor devices are developing rapidly towards larger size and higher capacity. To suppress the thermal resistance and achieve efficient heat dissipation, the authors focus on developing a low‐temperature sintering technique for wafer‐level high‐power semi‐conductor
Chen Yang +13 more
wiley +1 more source
Alcohol, Clinical and Experimental Research, EarlyView.This study shows that chronic alcohol exposure leads to sex‐specific disruptions in local field potentials, specifically causing changes to amygdala oscillations in females and prefrontal cortical and nucleus accumbens oscillations in males. These data may explain some of the sex differences observed in alcohol misuse and provide potential biomarkers ...
Kelly A. Hewitt +4 more
wiley +1 more source
International Journal of Analysis and Applications, 2019 In this paper, we establish multilinear BMO estimates for commutators of multilinear fractional maximal and integral operators both on product generalized Morrey spaces and product generalized vanishing Morrey spaces, respectively.
Ferit Gurbuz
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Explicit Baker–Campbell–Hausdorff Expansions
Mathematics, 2018 The Baker–Campbell–Hausdorff (BCH) expansion is a general purpose tool of use in many branches of mathematics and theoretical physics. Only in some special cases can the expansion be evaluated in closed form.
Alexander Van-Brunt, Matt Visser
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Journal of Pure and Applied AlgebraLet $KQ$ be a path algebra, where $Q$ is a finite quiver and $K$ is a field. We study $KQ/C$ where $C$ is the two-sided ideal in $KQ$ generated by all differences of parallel paths in $Q$. We show that $KQ/C$ is always finite dimensional and its global dimension is finite.
Edward L. Green, Sibylle Schroll
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