We know that Pólya urns first appear in work by Markov 1905-1907. O purpose of this work is to study the strong law of large numbers for the elephant random walk model elephant random walk model and to obtain a functional limit theorem for a Gaussian process with the explicit form of the limit covariance matrix. For this, we relate the model cited model with Pólya’s urns and use already-existing results from the latter.Dissertação (Mestrado)Sabemos que as urnas de Pólya aparecem inicialmente em trabalhos de Markov 1905-1907. O objetivo deste trabalho é estudar a lei forte de grandes números para o modelo do passeio aleatório do elefante e obter um teorema limite funcional para um processo gaussiano com a forma explícita da matriz de ...
Multivariate versions of the law of large numbers and the central limit theorem for martingales are ...
In this work we analyze a class of diminishing 2×2 Pólya-Eggenberger urn models with ball replacemen...
The Persistent Turning Walker Model (PTWM) was introduced by Gautrais et al in Mathematical Biology ...
A random walk model is presented which exhibits a transition from standard to anomalous diffusion a...
In this paper, we explain the connection between the elephant random walk (ERW) and an urn model à l...
A random walk model is presented which exhibits a transition from standard to anomalous diffusion as...
Neste trabalho, estudamos o passeio aleatório do elefante introduzido em (SCHUTZ; TRIMPER, 2004). Um...
The quest continues for cases of interest where the differential equations for the Pólya process are...
AbstractA functional limit theorem is proved for multitype continuous time Markov branching processe...
Passeio aleatório é uma classe de modelos matemáticos que têm por objetivo descrever processos estoc...
Passeio aleatório é uma classe de modelos matemáticos que têm por objetivo descrever processos estoc...
We consider weak and strong Gaussian approximations for a two-color generalized Friedman’s urn model...
This thesis focuses on the study of the elephant random walk (ERW) and the processes related to it, ...
We derive a fluid limit for a multi-type urn model, also known as a hydrodynamic limit, in the sense...
For the class of balanced, irreducible Pólya urn schemes with two colours, say black and white, limi...
Multivariate versions of the law of large numbers and the central limit theorem for martingales are ...
In this work we analyze a class of diminishing 2×2 Pólya-Eggenberger urn models with ball replacemen...
The Persistent Turning Walker Model (PTWM) was introduced by Gautrais et al in Mathematical Biology ...
A random walk model is presented which exhibits a transition from standard to anomalous diffusion a...
In this paper, we explain the connection between the elephant random walk (ERW) and an urn model à l...
A random walk model is presented which exhibits a transition from standard to anomalous diffusion as...
Neste trabalho, estudamos o passeio aleatório do elefante introduzido em (SCHUTZ; TRIMPER, 2004). Um...
The quest continues for cases of interest where the differential equations for the Pólya process are...
AbstractA functional limit theorem is proved for multitype continuous time Markov branching processe...
Passeio aleatório é uma classe de modelos matemáticos que têm por objetivo descrever processos estoc...
Passeio aleatório é uma classe de modelos matemáticos que têm por objetivo descrever processos estoc...
We consider weak and strong Gaussian approximations for a two-color generalized Friedman’s urn model...
This thesis focuses on the study of the elephant random walk (ERW) and the processes related to it, ...
We derive a fluid limit for a multi-type urn model, also known as a hydrodynamic limit, in the sense...
For the class of balanced, irreducible Pólya urn schemes with two colours, say black and white, limi...
Multivariate versions of the law of large numbers and the central limit theorem for martingales are ...
In this work we analyze a class of diminishing 2×2 Pólya-Eggenberger urn models with ball replacemen...
The Persistent Turning Walker Model (PTWM) was introduced by Gautrais et al in Mathematical Biology ...