搜索结果: 1-10 共查到“应用数学 L-moments”相关记录10条 . 查询时间(0.109 秒)
On the Positive Moments of Ranks of Partitions
rank of a partition k-marked Durfee symbol moment of ranks
2014/6/3
By introducing k-marked Durfee symbols, Andrews found a combinatorial interpretation of 2k-th symmetrized moment η2k(n) of ranks of partitions of n in terms of (k + 1)-marked Durfee symbols of n. In t...
On moments of lower generalized order statistics from exponentiated Pareto distribution and its characterization
Lower generalized order statistics lower records single moments
2010/11/1
In this paper we establish explicit expressions and some recurrence relations for single and product moments of lower generalized order statistics from exponentiated Pareto distribution. The results i...
Given all moments of the marginals of a measure on Rn, one provides (a) explicit bounds on its support and (b), a numerical scheme to compute the smallest box that contains the support. It consists o...
TL-moments and L-moments estimation for the generalized Pareto distribution
GPD TL-moments L-moments skewness
2010/9/10
In this paper, the trimmed L-moments (TL-moments) and L-moments of the Generalized Pareto distribution (GPD) up to arbitrary order will be derived and used to obtain the first four TL-moments and Lmom...
The energy of a graph is defined as the sum of the absolute values of its eigenvalues. In this paper, we obtain an upper bound for the energy of a graph that involves its moments.
A moments approach to option valuation models
Option pricing lognormal distribution normal distribution stochastic processes
2010/9/10
This paper presents an approach for computing option valuation models as a function of the underlying distribution’s first two moments about zero. The moments approach is a useful aid
in computing cl...
Some Inequalities Between Moments of Probability Distributions
Random variate Finite interval Power means Moments
2008/6/27
In this paper inequalities between univariate moments are obtained when the random variate, discrete or continuous, takes values on a finite interval. Further some inequalities are given for the momen...
Sharp Bounds on Quasiconvex Moments of Generalized Order Statistics
Generalized Order Statistics Quasiconvex Moments Moriguti Inequality Steffensen Inequality
2008/6/26
Sharp lower and upper bounds for quasiconvex moments of generalized order statistics are proven by the use of rearranged Moriguti's inequality. Even in the second moment case, the method yields improv...
Boundedness of Nonlinear Differential Systems with Impulsive Effect on Random Moments
Impulsive differential system $p-$moment boundedness ultimate boundedness Liapunov function
2007/12/11
The model of nonlinear differential systems withimpulsive effect on random moments is brought forward in thispaper. Then, sufficient conditions for (uniform, uniform andultimate, and uniform and unif...
Lattice computation of energy moments in canonical and Gaussian quantum statistics
Lattice computation of energy canonical Gaussian quantum statistics
2010/11/2
We derive a lattice approximation for a class of equilibrium quantum statistics describing the behaviour of any combination and number of bosonic and fermionic particles with any sufficiently binding...