Results 301 to 310 of about 1,117,649 (332)
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The Geometric Mean and Stochastic Dominance
The Journal of Finance, 1980TWO APPROACHES TO THE choice among risky alternatives that have been developed independently over the past twenty years are the geometric mean criterion and the stochastic dominance decision models. Both can be justified by the expected utility hypothesis, with the geometric mean criterion following as a result of the assumption that the decision-maker
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Geometric Properties of the Cesaro Means
Results in Mathematics, 1992Set \(S_ \gamma^*\) denote the class of functions \(f(z)=z+\dots\) analytic in the unit disk \(\mathbb{D}\) such that \(\text{Re}[zf'(z)/f(z)]>\gamma\). The author shows that, if \(\alpha\geq 1\), \[ {{n+\alpha-1} \choose {n-1}}^{-1} \sum_{k=1}^ n {{n+\alpha-k} \choose {n-k}} {{2\gamma-2} \choose {k-1}}z^ k \in S_ \gamma^* \] for \(\gamma=(3-\alpha)/2\)
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Arithmetic Means and Geometric Means: 10907
The American Mathematical Monthly, 2002Szilárd András, Michael Reid
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The Arithmetic and Geometric Means
Journal of the London Mathematical Society, 1935openaire +2 more sources
A Differential Geometric Approach to the Geometric Mean of Symmetric Positive-Definite Matrices
SIAM Journal on Matrix Analysis and Applications, 2005Maher Moakher
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Intuitionistic fuzzy geometric Heronian mean aggregation operators
Applied Soft Computing Journal, 2013DeJian Yu
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Learning of geometric mean neuron model using resilient propagation algorithm
Expert Systems With Applications, 2010B Chandra
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The geometric mean of two matrices from a computational viewpoint
Numerical Linear Algebra With Applications, 2016Bruno Iannazzo
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