نتایج جستجو برای: using cochrans formula
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<span>Unconstrained optimization problems, such as energy minimization, can be solved using the conjugate gradient method. For its major characteristic, optimal formula encompasses all algorithms. In approaches, is typically focus point and it's playing a very important role for approaches. To offer essential descent criteria in this work, we devised novel based on second order Taylor whi...
We analyze the impact of data from the full Run 1 of the LHC at 7 and 8 TeV on the CMSSM with [Formula: see text] and [Formula: see text] and the NUHM1 with [Formula: see text], incorporating the constraints imposed by other experiments such as precision electroweak measurements, flavour measurements, the cosmological density of cold dark matter and the direct search for the scattering of dark ...
the aim of this study is investigating the effect of teaching “metacognitive strategies” on the way which scientific information retrieval workes by the using of google scholar searching machine on the students of ms in the psycology & education faculty of allameh tabatabayi university in 2007-2008 academic year. the statistical community was the students of ms in psychology & education facult...
OBJECTIVE Studies on the introduction of infant formulas and its effect on the risk of islet autoimmunity and type 1 diabetes (T1D) have yielded inconsistent results. We investigated whether the introduction of formula based on hydrolyzed cow's milk as the first formula is associated with reduced islet autoimmunity risk in a large prospective cohort. RESEARCH DESIGN AND METHODS The Environmen...
The Binary-Encounter-Bethe (BEB) model for electron-impact total ionization cross sections has been applied to [Formula: see text], [Formula: see text], [Formula: see text], [Formula: see text], [Formula: see text], [Formula: see text] and H3O(+). The cross sections for the hydrocarbon ions are needed for modeling cool plasmas in fusion devices. No experimental data are available for direct com...
We present a combinatorial proof of the equivalence between a formula of MacMahon and a formula of Gould using free 2-Motzkin paths, and give a generalization for a formula asked by Gould as well.
In this paper, we mainly investigate the Brück conjecture concerning entire function f and its differential polynomial [Formula: see text] sharing an entire function [Formula: see text] with [Formula: see text], by using the theory of complex differential equation.
In this paper, we construct some new approximations of the gamma function based on Nemes’ formula, Ramanujan’s formula and Burnside’s formula. Using these approximations, some inequalities are established. Finally, for demonstrating the superiority of our new approximation over Mortici’s formula and other classical ones, some numerical computations are also given. 2014 Elsevier Inc. All rights ...
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