搜索结果: 1-15 共查到“数学 gamma”相关记录45条 . 查询时间(0.046 秒)
A Gamma-convergence approach to large deviations
Gamma-convergence large deviations Probability
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2012/4/18
A rigorous connection between large deviations theory and Gamma-convergence is established. Applications include representations formulas for rate functions, a contraction principle for measurable map...
Characterizations of gamma-AG^{**}-groupoids by the properties their gamma-ideals
Gamma-AG-groupoids Gamma ideals regular Gamma AG-groupoids
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2011/1/19
In this paper we have discusses -left, -right, -bi-, -quasi-, -interior and -ideals in -AG-groupoids and regular -AG...
Unitary representations of a loop ax+b group, Wiener measure and Gamma-function
Unitary representations loop ax+b group Wiener measure Gamma-function
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2011/2/24
We construct a family of irreducible unitary representations of the loop affine group of a line (ax+b group) with central extension on the Hilbert space of square integrable functions with respect to ...
Characterizations of intra-regular gamma AG-groupoids by the properties of their gamma ideals
intra-regular gamma AG-groupoids gamma ideals
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2010/11/11
We have characterized an intra-regular {\Gamma}-AG^{**}-groupoids by using the properties of {\Gamma}-ideals (left, right, two-sided ), {\Gamma}-interior, {\Gamma}-quasi, {\Gamma}-bi and {\Gamma}-gene...
Some completely monotonic functions involving the $q$-gamma function
monotonic functions the $q$-gamma function
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2010/11/19
We present some completely monotonic functions involving the $q$-gamma function that are inspired by their analogues involving the gamma function.
Gamma-convergence results for phase-field approximations of the 2D-Euler Elastica Functional
Relaxation Singular Perturbation Geometric Measure
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2010/12/14
We establish some new results about the -limit, with respect to the L1-topology, of two di erent (but related) phase- eld approximations of the so-called Euler's Elastica Bending Energy for ...
Fuzzy Maximal Ideals of Gamma Near-Rings
(normal) fuzzy ideal fuzzy maximal ideal complete normal fuzzy ideal
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2010/3/1
Fuzzy maximal ideals and complete normal fuzzy ideals in G-near-rings are considered, and related properties are investigated.
A generalisation of an expansion for the Riemann zeta function involving incomplete gamma functions
Zeta function Incomplete gamma functions
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2010/9/17
We derive an expansion for the Riemann zeta function ζ(s) involving incomplete gamma functions with their second argument proportional to n2p, where n is the summation index and p is a positive intege...
Minimax estimation of the scale parameter of the selected gamma population with arbitrary known shape parameter
Exponential Family Family of transformed chi-square distributions
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2010/9/17
Let X1, X2 be independent random variables from gamma populations Π1,Π2 with common arbitrary known shape parameter α and unknown scale parameters θ1, θ2 respectively. Suppose X(1), X(2) be the order ...
Post-Gamma算子关于导数为局部有界函数的点态逼近估计
Post-Gamma算子 局部有界函数 一阶绝对矩量
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2009/11/19
利用分析技巧得到了Post-Gamma算子一阶绝对矩量的渐近估计式，并结合区间分割技术和Bojanic-Cheng方法研究了Post-Gamma算子关于导函数为局部有界函数的点态逼近估计，同时得到了Post-Gamma算子的几何性质.
Gamma算子加权逼近的点态结果
Gamma算子 K一泛函 光滑模
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2009/10/29
为研究Gamma算子逼近特征，利用改变的带权K一泛函和带权。得到了Gamma算子加权逼近的特征刻划。
基于污染Gamma分布的聚合风险模型及其在风险分类中的应用
污染Gamma分布 聚合风险模型 风险分类 同单调性 随机凸界
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2009/9/21
分析了污染Gamma分布及其性质,
讨论了基于污染Gamma分布的聚合风险模型.
对模型的概率特性和参数估计进行了分析,
并对该模型在风险分类中的应用进行了讨论.
为克服索赔总量的分布函数在计算上的困难,
利用同单调性理论得到了随机凸序意
义下索赔总量随机变量$S$的随机上界$S^c$, 对
$S^c$的分布函数及限额损失保费进行了讨论.
通过一个例子对所述结论的有效性进行验证.
Some Generalized Inequalities Involving the $q$-Gamma Function
$q$-Gamma Function
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2010/4/16
In this paper we establish some generalized double inequalities involving the q- gamma function.
An affine embedding of the gamma manifold
gamma manifold statistical manifold affine immersion
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2009/1/12
For the space of gamma distributions with Fisher metric and exponential connec-
tions, natural coordinate systems, potential functions and an affine immersion
in R3 are provided.
Bayesian and non-Bayesian estimations on the exponentiated gamma distribution
Bayesian inference Squared error loss function LINEX loss function
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2010/9/14
In this paper, we consider the exponentiated gamma distribution as an important model of life time models and derive Bayesian and non-Bayesian estimators of the shape parameter, reliability and failur...