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Medida aleatoria de PoissonMedida aleatoria de Poisson
(Pontificia Universidad Católica del PerúPE, 2017)
Particle dynamics description of ‘‘BGK collisions’’ as a Poisson process
(American Geophysical Union, 2009-07-02)
The Gordeyev integral for plasma particles colliding with neutrals is obtained using a particle dynamics formalism in which the collisions are modeled as a discrete Poisson process. The result leads to an electron density ...
Exact results on Poisson noise, Poisson flights, and Poisson fluctuations
(American Institute of Physics, 2021-06)
We study non-Markovian stochastic differential equations with additive noise characterized by a Poisson point process with arbitrary pulse shapes and exponentially distributed intensities. Specifically, analytic results ...
On the classification problem for Poisson point processes
(Elsevier Inc, 2017-01)
For Poisson processes taking values in a general metric space, we tackle the problem of supervised classification in two different ways: via the classical k-nearest neighbor rule, by introducing suitable distances between ...
A Gompertz mixture approach for modeling the evolution of the COVID-19 dynamics
(Centro de Investigaciones en Matemática Pura y Aplicada (CIMPA) y Escuela de Matemática, San José, Costa Rica., 2023)
Harmonic deformation of Delaunay triangulations
(Elsevier Science, 2012-05)
We construct harmonic functions on random graphs given by Delaunay triangulations of ergodic point processes as the limit of the zero-temperature harness process.
Forest wildfire hazard analyses: A point processes approachAnálisis del riesgo de incendios forestales: Un enfoque basado en procesos puntuales
(Universidad Centroccidental Lisandro Alvarado, 2017)
Quasar luminosity function: a point processes approachFunción de luminosidad de cuásares: un enfoque basado en procesos puntuales
(Universidad Centroccidental Lisandro Alvarado, 2018)
Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
(American Physical Society, 2009-12)
Using solar wind data from the Advanced Composition Explorer spacecraft, with the support of Hall magnetohydrodynamic simulations, the waiting-time distributions of magnetic discontinuities have been analyzed. A possible ...
Gibbs measures over permutations of point processes with low density
(Cornell University, 2019-04)
We study a model of spatial random permutations over a discrete set of points. Formally, a permutation σ is sampled proportionally to the weight exp{−α∑_xV(σ(x)−x)}, where α>0 is the temperature and V is a non-negative and ...