搜索结果: 1-15 共查到“应用数学 Means”相关记录41条 . 查询时间(0.156 秒)
Confidence interval for the difference of two normal population means with a known ratio of variances
Coverage probability Expected length
2010/9/20
Motivated by the recent work of Schechtman and Sherman [The twosample t-test with a known ratio of variances. Statistical Methodology 4, 508-514, (2007).], we investigate, in this paper, a new exact c...
A note on the Euclidean norms of matrices with arithmetic-geometric-harmonic means
Euclidean norm arithmetic-geometric-harmonic mean
2010/9/25
A note on the Euclidean norms of matrices with arithmetic-geometric-harmonic means.
A Monotonicity Property of Power Means
Arithmetic mean Geometric mean Monotonicity Power means
2008/7/3
A Monotonicity Property of Power Means.
A Monotonicity Property of Ratios of Symmetric Homogeneous Means
Monotonicity Strong inequalities Extended mean values Gini's mean Seiffert's mean Relative metrics
2008/7/3
We study a certain monotonicity property of ratios of means, which we call a strong inequality. These strong inequalities were recently shown to be related to the so-called relative metric. We also us...
The author uses certain property of convex functions to prove Bernoulli's inequality and to obtain a simple proof of monotonicity of power means.
A New Proof of the Monotonicity Property of Power Means.
A Note on Weighted Identric and Logarithmic Means
Identric mean Logarithmic mean Hypergeometric function
2008/7/3
Recently obtained inequalities [12] between the Gaussian hypergeometric function and the power mean are applied to establish new sharp inequalities involving the weighted identric, logartithmic, and p...
We conjecture that the general mean of two positive numbers, as a function of its order, has one and only one inflection point. No analytic proof seems available due to the extreme complexity of the s...
A Variant of Jessen's Inequality and Generalized Means
Isotonic linear functionals Jessen's inequality Generalized means
2008/7/3
In this paper we give a variant of Jessen's inequality for isotonic linear functionals. Our results generalize some recent results of Gavrea. We also give comparison theorems for generalized means.
An Extension of the Hermite-Hadamard Inequality and an Application for Gini and Stolarsky Means
Hadamard's Inequality Gini means Stolarsky means
2008/7/2
An Extension of the Hermite-Hadamard Inequality and an Application for Gini and Stolarsky Means.
An Inequality Between Compositions of Weighted Arithmetic and Geometric Means
Weighted averages Carleman's inequality Convexity Induction
2008/7/2
An Inequality Between Compositions of Weighted Arithmetic and Geometric Means.
Difference of General Integral Means
Inequalities Averages of functions General averages or means Moments
2008/7/2
In this paper we present sharp estimates for the difference of general integral means with respect to even different finite measures. This is achieved by the use of the Ostrowski and Fink inequalities...
Certain Bounds for the Differences of Means
Ky Fan's inequality Levinson's inequality Generalized weighted power means Mean value theorem
2008/7/1
Certain Bounds for the Differences of Means.
Convexity of the Zero-Balanced Gaussian Hypergeometric Functions with Respect to H鰈der Means
Multiplicatively convexity Log-convexity Hypergeometric functions Hö lder means
2008/7/1
In this note we investigate the convexity of zero-balanced Gaussian hypergeometric functions and general power series with respect to Hölder means.
Convexity of Weighted Stolarsky Means.