Results 11 to 20 of about 63,363 (219)
A Stochastic String with a Compound Poisson Process [PDF]
We investigate a compound Poisson infinite factor diffusion model which describes the relationship between the infinite-dimension random risk resource and the corresponding stochastic process.
Sheng Fan
doaj +3 more sources
Compound Poisson point processes, concentration and oracle inequalities [PDF]
This note aims at presenting several new theoretical results for the compound Poisson point process, which follows the work of Zhang et al. (Insur. Math. Econ. 59:325–336, 2014).
Huiming Zhang, Xiaoxu Wu
doaj +4 more sources
Copula Relations in Compound Poisson Processes [PDF]
We investigate in multidimensional compound Poisson processes (CPP) the relation between the dependence structure of the jump distribution and the dependence structure of the respective components of the CPP itself. For this purpose the asymptotic $ t\to \infty$ is considered, where $ $ denotes the intensity and $t$ the time point of the CPP.
Christian Palmes
openalex +3 more sources
On compound Poisson processes arising in change-point type statistical models as limiting likelihood ratios [PDF]
Different change-point type models encountered in statistical inference for stochastic processes give rise to different limiting likelihood ratio processes. In a previous paper of one of the authors it was established that one of these likelihood ratios,
Sergueï Dachian, Ilia Negri
openalex +8 more sources
Abstract One stochastic process that is often used to model real phenomena is the compound Poisson process (CPP). CPP is a process in which a component in the process of the events occurred is assumed to be a Poisson process with a certain intensity function (homogeneous or nonhomogeneous).
Syarif Abdullah +3 more
openalex +2 more sources
Empirical Likelihood for Compound Poisson Processes
SummaryLet {N(t), t > 0} be a Poisson process with rate λ > 0, independent of the independent and identically distributed random variables with mean μ and variance . The stochastic process is then called a compound Poisson process and has a wide range of applications in, for example, physics, mining, finance and risk management.
Zhouping Li, Xiping Wang, Zhou Wang
openalex +4 more sources
A stochastic process has an important role in modeling various real phenomena. One special form of the stochastic process is a compound Poisson process.
Ika Reskiana Adriani +2 more
doaj +3 more sources
On the Estimation for Compound Poisson Inarch Processes
Considering the wide class of discrete Compound Poisson INARCH models, introduced in [6], the main goal of this paper is to develop and compare parametric estimation procedures for first-order models, applicable without specifying the conditional ...
E. Gonçalves +2 more
doaj +2 more sources
Subordinated compound Poisson processes of order k [PDF]
12 ...
Sengar, Ayushi Singh +1 more
openaire +2 more sources
The univariate and bivariate compound Poisson process (CPP and BCPP, respectively) ensure a better description than the homogeneous Poisson process for clustering of events.
GAMZE ÖZEL
doaj +3 more sources

