Directory UMM :Data Elmu:jurnal:S:Stochastic Processes And Their Applications:Vol87.Issue1.2000:
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Limit theorems for sums of independent random variables dened on a two-dimensional random walk. An embedding for the Kesten–Spitzer random walk in
In Section 4 we obtain the asymptotic velocity of a second class particle for the zero-range process in a non-homogeneous environment and use this result to prove the main
Convergence of the nite-dimensional marginals has been shown for a variety of models including: the voter model (Cox and Grieath, 1986), interacting diusions on the hierarchical
In this paper, we are interested in the one-dimensional porous medium equation when the initial condition is the distribution function of a probability measure. We associate a
We prove a strong approximation for the spatial Kesten–Spitzer random walk in random scenery by a Wiener process.. All
It turns out that in this one-dimensional situation the (additional) mass production at a single point is enough to guarantee that the process does not exhibit local extinction
Continuous numerical solutions of coupled mixed partial dierential systems using Fer’s factorization.. Sergio Blanes a ; ∗ , Lucas
Krall and Sheer rst nd necessary and sucient conditions in order for orthogonal polynomials to satisfy the dierential equation (1.1) and then classify such dierential equations, up to
