Results 21 to 30 of about 3,257,711 (284)
Interpolation of Weighted Extremal Functions [PDF]
Arnold Mathematical Journal, 2021 AbstractAn approach to interpolation of compact subsets of$${{\mathbb {C}}}^n$$Cn, including Brunn–Minkowski type inequalities for the capacities of the interpolating sets, was developed in [8] by means of plurisubharmonic geodesics between relative extremal functions of the given sets.
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Weighted interpolation inequalities: a perturbation approach [PDF]
, 2016 We study optimal functions in a family of Caffarelli-Kohn-Nirenberg inequalities with a power-law weight, in a regime for which standard symmetrization techniques fail.
Dolbeault, Jean +2 more
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Entropic Weighted Rank Function
2022 10th Iran Workshop on Communication and Information Theory (IWCIT), 2022 It is known that the entropy function over a set of jointly distributed random variables is a submodular set function. However, not any submodular function is of this form. In this paper, we consider a family of submodular set functions, called weighted rank functions of matroids, and study the necessary or sufficient conditions under which they are ...
Mohammad Rashid +2 more
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New class of sixth-order nonhomogeneous p(x)-Kirchhoff problems with sign-changing weight functions
Advances in Nonlinear Analysis, 2021 In this paper, we prove the existence of multiple solutions for the following sixth-order p(x)-Kirchhoff-type ...
Hamdani Mohamed Karim +2 more
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Role of the sampling weight in evaluating classical time autocorrelation functions [PDF]
, 2012 We analyze how the choice of the sampling weight affects the efficiency of the Monte Carlo evaluation of classical time autocorrelation functions. Assuming uncorrelated sampling or sampling with constant correlation length, we propose a sampling weight ...
Vanicek, Jiri, Zimmermann, Tomas
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Brain Sciences, 2022 There is a relationship between obesity and cognitive functioning. Our aim was to assess weight loss influence on global cognition and executive functioning (EF) in adults with obesity under a multidisciplinary weight loss program.
Emma Chávez-Manzanera +9 more
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Weighted biharmonic green functions for rational weights [PDF]
Glasgow Mathematical Journal, 1999 This paper deals with weighted biharmonic operators of the form \(\Delta|P'|^2\Delta\) on the unit disc, where \(\Delta\) is the Laplacian and \(P\) is a rational function. The existence of the Green function for this operator is established for any rational function \(P\), and an algorithm is provided for obtaining it (by solving a certain system of ...
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A Family of Multiple-Root Finding Iterative Methods Based on Weight Functions
Mathematics, 2020 A straightforward family of one-point multiple-root iterative methods is introduced. The family is generated using the technique of weight functions.
Francisco I. Chicharro +2 more
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International Journal of Aerospace Engineering, 2022 Probabilistic damage tolerance assessment is an essential method to evaluate the safety of aeroengine rotors. The stress intensity factors (SIFs) are the core parameters. The weight function method can calculate SIF efficiently.
Guo Li +4 more
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Behavioral and electrophysiological correlates of cognitive control in ex-obese adults [PDF]
, 2017 Impaired cognitive control functions have been documented in obesity. It remains unclear whether these functions normalize after weight reduction. We compared ex-obese individuals, who successfully underwent substantial weight loss after bariatric ...
Bassetto, Franco +4 more
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