Results 31 to 40 of about 1,241,953 (192)
Static axisymmetric space-times with prescribed multipole moments
, 2005 In this article we develop a method of finding the static axisymmetric space-time corresponding to any given set of multipole moments. In addition to an implicit algebraic form for the general solution, we also give a power series expression for all ...
Beig R +8 more
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Method of Moments versus Advanced Transverse Wave Approach for EM Validation of Complex Microwave and RF Applications [PDF]
Journal of Electromagnetic Engineering and Science, 2020 The art of benchmarking study has improved at an astonishing rate the scientific research in all areas but mainly in microwave engineering domain, and in particular, the field of microwave (MW) and radiofrequency (RF) integrated circuit design. Moreover,
Mohamed Ayari +2 more
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Numerical solution of the Boltzmann equation for the collective modes of trapped Fermi gases
, 2010 We numerically solve the Boltzmann equation for trapped fermions in the normal phase using the test-particle method. After discussing a couple of tests in order to estimate the reliability of the method, we apply it to the description of collective modes
Dany Davesne +6 more
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Inference for the Linear IV Model Ridge Estimator Using Training and Test Samples
Stats, 2021 The asymptotic distribution is presented for the linear instrumental variables model estimated with a ridge penalty and a prior where the tuning parameter is selected with a holdout sample. The structural parameters and the tuning parameter are estimated
Fallaw Sowell, Nandana Sengupta
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GMM Estimation of Affine Term Structure Models [PDF]
, 2015 This article investigates parameter estimation of affine term structure models by means of the generalized method of moments. Exact moments of the affine latent process as well as of the yields are obtained by using results derived for p-polynomial ...
Hlouskova, Jaroslava, Sögner, Leopold
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Role of fourth-order phase-space moments in collective modes of trapped Fermi gases
, 2011 We study the transition from hydrodynamic to collisionless behavior in collective modes of ultracold trapped Fermi gases. To that end, we solve the Boltzmann equation for the trapped Fermi gas via the moments method.
Chiacchiera, Silvia +3 more
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Meteorologische Zeitschrift, 2014 The Quadrature Method of Moments (QMoM) is applied to a one-dimensional test case for sedimentation of raindrops. Comparison of the results with a reference spectral method exhibits discrepancies (“step patterns”) that must be considered as modeling ...
Gary Jasor +3 more
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A method for estimating the power of moments
Journal of Inequalities and Applications, 2018 Let X be an observable random variable with unknown distribution function F(x)=P(X≤x) $F(x) = \mathbb{P}(X \leq x)$, −∞
Shuhua Chang +3 more
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Asymptotics for rank and crank moments
, 2009 Moments of the partition rank and crank statistics have been studied for their connections to combinatorial objects such as Durfee symbols, as well as for their connections to harmonic Maass forms.
Bringmann, K., Mahlburg, K., Rhoades, R.
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A radically different method of moments
EURASIP Journal on Advances in Signal ProcessingThe four primary moment-based probability density estimation and associated moment-based parameter estimation methods used in classical statistical inference when the probability density functions for the observed data are unknown or are intractable are ...
William A. Gardner
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